138044054400

Names of 138044054400

• Cardinal: 138044054400 can be written as One hundred thirty-eight billion, forty-four million, fifty-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.380440544 × 10¹¹

Factors of 138044054400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 183

Divisors of 138044054400

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 49 50 53 56 60 64 70 75 80 84 96 98 100 105 106 112 113 120 128 140 147 150 159 160 168 175 192 196 200 210 212 224 226 240 245 265 280 294 300 318 320 336 339 343 350 371 384 392 400 420 424 448 452 480 490 525 530 560 565 588 600 636 640 672 678 686 700 735 742 784 791 795 800 840 848 896 904 960 980 1029 1050 1060 1113 1120 1130 1176 1200 1225 1272 1325 1344 1356 1372 1400 1470 1484 1568 1582 1590 1600 1680 1695 1696 1715 1808 1855 1920 1960 2058 2100 2120 2226 2240 2260 2352 2373 2400 2401 2450 2544 2597 2650 2688 2712 2744 2800 2825 2940 2968 3136 3164 3180 3200 3360 3390 3392 3430 3616 3675 3710 3920 3955 3975 4116 4200 4240 4452 4480 4520 4704 4746 4800 4802 4900 5088 5145 5194 5300 5424 5488 5537 5565 5600 5650 5880 5936 5989 6272 6328 6360 6720 6780 6784 6860 7203 7232 7350 7420 7791 7840 7910 7950 8232 8400 8475 8480 8575 8904 9040 9275 9408 9492 9600 9604 9800 10176 10290 10388 10600 10848 10976 11074 11130 11200 11300 11760 11865 11872 11978 12005 12656 12720 12985 13440 13560 13720 14406 14464 14700 14840 15582 15680 15820 15900 16464 16611 16800 16950 16960 17150 17808 17967 18080 18179 18550 18816 18984 19208 19600 19775 20352 20580 20776 21200 21696 21952 22148 22260 22400 22600 23520 23730 23744 23956 24010 25312 25440 25725 25970 27120 27440 27685 27825 28812 29400 29680 29945 31164 31360 31640 31800 32928 33222 33600 33900 33920 34300 35616 35934 36015 36160 36358 37100 37968 38416 38759 38955 39200 39550 41160 41552 41923 42400 43392 43904 44296 44520 45200 47040 47460 47488 47912 48020 50624 50880 51450 51940 54240 54537 54880 55370 55650 57624 58800 59325 59360 59890 60025 62328 63280 63600 64925 65856 66444 67200 67800 68600 71232 71868 72030 72320 72716 74200 75936 76832 77518 77910 78400 79100 82320 83055 83104 83846 84800 88592 89040 89835 90400 90895 94080 94920 95824 96040 101248 101760 102900 103880 108480 109074 109760 110740 111300 115248 116277 117600 118650 118720 119780 120050 124656 125769 126560 127200 127253 129850 131712 132888 135600 137200 138425 142464 143736 144060 145432 148400 149725 151872 153664 155036 155820 156800 158200 164640 166110 166208 167692 169600 177184 178080 179670 180075 180800 181790 189840 191648 192080 193795 194775 205800 207760 209615 216960 218148 219520 221480 222600 230496 232554 235200 237300 237440 239560 240100 249312 251538 253120 254400 254506 259700 265776 271200 271313 272685 274400 276850 287472 288120 290864 293461 296800 299450 303744 307328 310072 311640 316400 329280 332220 332416 335384 354368 356160 359340 360150 361600 363580 379680 381759 383296 384160 387590 389550 411600 415275 415520 419230 436296 442960 445200 449175 454475 460992 465108 470400 474600 479120 480200 498624 503076 506240 508800 509012 519400 531552 542400 542626 545370 548800 553700 574944 576240 581385 581728 586922 593600 598900 620144 623280 628845 632800 636265 658560 664440 670768 708736 712320 718680 720300 727160 759360 763518 766592 768320 775180 779100 813939 823200 830550 831040 838460 872592 880383 885920 890400 898350 908950 921984 930216 949200 958240 960400 968975 997248 1006152 1018024 1038800 1048075 1063104 1084800 1085252 1090740 1097600 1107400 1149888 1152480 1162770 1163456 1173844 1187200 1197800 1240288 1246560 1257690 1265600 1272530 1328880 1341536 1356565 1363425 1437360 1440600 1454320 1467305 1518720 1527036 1536640 1550360 1558200 1627878 1646400 1661100 1662080 1676920 1745184 1760766 1771840 1780800 1796700 1817900 1860432 1898400 1908795 1916480 1920800 1937950 2012304 2036048 2054227 2077600 2096150 2126208 2170504 2181480 2214800 2299776 2304960 2325540 2326912 2347688 2395600 2480576 2493120 2515380 2531200 2545060 2657760 2683072 2713130 2726850 2874720 2881200 2906925 2908640 2934610 3054072 3100720 3116400 3144225 3181325 3255756 3292800 3322200 3353840 3490368 3521532 3543680 3561600 3593400 3635800 3720864 3796800 3817590 3832960 3841600 3875900 4024608 4069695 4072096 4108454 4155200 4192300 4341008 4362960 4401915 4429600 4609920 4651080 4695376 4791200 4961152 4986240 5030760 5090120 5315520 5366144 5426260 5453700 5749440 5762400 5813850 5817280 5869220 6108144 6162681 6201440 6232800 6288450 6362650 6511512 6644400 6707680 6782825 6980736 7043064 7186800 7271600 7336525 7441728 7593600 7635180 7683200 7751800 8049216 8139390 8144192 8216908 8310400 8384600 8682016 8725920 8803830 8859200 9302160 9390752 9543975 9582400 10061520 10180240 10271135 10631040 10852520 10907400 11498880 11524800 11627700 11634560 11738440 12216288 12325362 12402880 12465600 12576900 12725300 13023024 13288800 13415360 13565650 14086128 14373600 14379589 14543200 14673050 14883456 15270360 15503600 16098432 16278780 16288384 16433816 16769200 17364032 17451840 17607660 17718400 18604320 18781504 19087950 19164800 20123040 20348475 20360480 20542270 21705040 21814800 22009575 23049600 23255400 23476880 24432576 24650724 24805760 24931200 25153800 25450600 26046048 26577600 26830720 27131300 28172256 28747200 28759178 29086400 29346100 30540720 30813405 31007200 32557560 32867632 33538400 34728064 34903680 35215320 37208640 37563008 38175900 40246080 40696950 40720960 41084540 43138767 43410080 43629600 44019150 46510800 46953760 48865152 49301448 50307600 50901200 51355675 52092096 53155200 54262600 56344512 57494400 57518356 58172800 58692200 61081440 61626810 62014400 65115120 65735264 67076800 70430640 71897945 74417280 76351800 80492160 81393900 81441920 82169080 86277534 86820160 87259200 88038300 93021600 93907520 98602896 100615200 101802400 102711350 104184192 108525200 112689024 115036712 117384400 122162880 123253620 124028800 130230240 131470528 134153600 140861280 143795890 152703600 154067025 162787800 164338160 172555068 173640320 174518400 176076600 186043200 187815040 197205792 201230400 203604800 205422700 215693835 217050400 230073424 234768800 244325760 246507240 260460480 262941056 281722560 287591780 305407200 308134050 325575600 328676320 345110136 352153200 359489725 372086400 394411584 402460800 407209600 410845400 431387670 434100800 460146848 469537600 493014480 520920960 563445120 575183560 610814400 616268100 651151200 657352640 690220272 704306400 718979450 788823168 821690800 862775340 868201600 920293696 939075200 986028960 1078469175 1150367120 1221628800 1232536200 1302302400 1314705280 1380440544 1408612800 1437958900 1643381600 1725550680 1840587392 1972057920 2156938350 2300734240 2465072400 2604604800 2760881088 2817225600 2875917800 3286763200 3451101360 3944115840 4313876700 4601468480 4930144800 5521762176 5751835600 6573526400 6902202720 8627753400 9202936960 9860289600 11503671200 13804405440 17255506800 19720579200 23007342400 27608810880 34511013600 46014684800 69022027200 138044054400
• Sum of all divisors σ(n): 545222268720
• Sum of proper divisors (its aliquot sum) s(n): 407178214320
• 138044054400 is an abundant number, because the sum of its proper divisors (407178214320) is greater than itself. Its abundance is 269134159920

Bases of 138044054400

• Binary: 10000000100100000100010001101110000000₂
• Hexadecimal: 0x2024111B80
• Base-36: 1REZV62O

Squares and roots of 138044054400

• 138044054400 squared (138044054400²) is 19056160955190159360000
• 138044054400 cubed (138044054400³) is 2630589719553426321036509184000000
• The square root of 138044054400 is 371542.8029177795
• The cube root of 138044054400 is 5168.1990916537

Scales and comparisons

• 138,044,054,400 seconds is equal to 4,389 years, 19 weeks, 3 days, 2 hours, 40 minutes.
• To count from 1 to 138,044,054,400 would take you about eight thousand, seven hundred seventy-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 138044054400 cubic inches would be around 430.7 feet tall.

Recreational maths with 138044054400

• 138044054400 backwards is 004450440831
• The number of decimal digits it has is: 12
• The sum of 138044054400's digits is 33
• More coming soon!