149008429440

Names of 149008429440

• Cardinal: 149008429440 can be written as One hundred forty-nine billion, eight million, four hundred twenty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4900842944 × 10¹¹

Factors of 149008429440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1891

Divisors of 149008429440

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 78 80 81 90 96 104 108 117 120 127 128 130 135 144 156 160 162 180 192 195 208 216 234 240 254 260 270 288 312 320 324 351 360 381 384 390 405 416 432 468 480 508 520 540 576 585 624 635 640 648 702 720 762 780 810 832 864 936 960 1016 1040 1053 1080 1143 1152 1170 1248 1270 1296 1404 1440 1524 1560 1620 1651 1664 1728 1741 1755 1872 1905 1920 2032 2080 2106 2160 2286 2340 2496 2540 2592 2808 2880 3048 3120 3240 3302 3429 3456 3482 3510 3744 3810 4064 4160 4212 4320 4572 4680 4953 4992 5080 5184 5223 5265 5616 5715 5760 6096 6240 6480 6604 6858 6964 7020 7488 7620 8128 8255 8320 8424 8640 8705 9144 9360 9906 10160 10287 10368 10446 10530 11232 11430 12192 12480 12960 13208 13716 13928 14040 14859 14976 15240 15669 16256 16510 16848 17145 17280 17410 18288 18720 19812 20320 20574 20892 21060 22464 22633 22860 24384 24765 24960 25920 26115 26416 27432 27856 28080 29718 30480 31338 33020 33696 34290 34820 36576 37440 39624 40640 41148 41784 42120 44577 44928 45266 45720 47007 48768 49530 51435 51840 52230 52832 54864 55712 56160 59436 60960 62676 66040 67392 67899 68580 69640 73152 74295 74880 78345 79248 81280 82296 83568 84240 89154 90532 91440 94014 99060 102870 104460 105664 109728 111424 112320 113165 118872 121920 125352 132080 133731 134784 135798 137160 139280 141021 146304 148590 156690 158496 164592 167136 168480 178308 181064 182880 188028 198120 203697 205740 208920 211328 219456 221107 222848 222885 224640 226330 235035 237744 243840 250704 264160 267462 271596 274320 278560 282042 297180 313380 316992 329184 334272 336960 339495 356616 362128 365760 376056 396240 407394 411480 417840 438912 442214 445770 452660 470070 475488 501408 528320 534924 543192 548640 557120 564084 594360 611091 626760 633984 658368 663321 668544 668655 673920 678990 705105 713232 724256 731520 752112 792480 814788 822960 835680 884428 891540 905320 940140 950976 1002816 1018485 1056640 1069848 1086384 1097280 1105535 1114240 1128168 1188720 1222182 1253520 1316736 1326642 1337310 1357980 1410210 1426464 1448512 1504224 1584960 1629576 1645920 1671360 1768856 1783080 1810640 1833273 1880280 1901952 1989963 2005632 2036970 2139696 2172768 2194560 2211070 2256336 2377440 2444364 2507040 2653284 2674620 2715960 2820420 2852928 2874391 2897024 3008448 3055455 3169920 3259152 3291840 3316605 3342720 3537712 3566160 3621280 3666546 3760560 3979926 4073940 4279392 4345536 4422140 4512672 4754880 4888728 5014080 5306568 5349240 5431920 5640840 5705856 5748782 5969889 6016896 6110910 6518304 6583680 6633210 7075424 7132320 7242560 7333092 7521120 7959852 8147880 8558784 8623173 8691072 8844280 9025344 9166365 9509760 9777456 9949815 10028160 10613136 10698480 10863840 11281680 11497564 11939778 12221820 13036608 13266420 14150848 14264640 14371955 14485120 14666184 15042240 15919704 16295760 17117568 17246346 17688560 17909667 18050688 18332730 19554912 19899630 21226272 21396960 21727680 22563360 22995128 23879556 24443640 25869519 26073216 26532840 28301696 28529280 28743910 29332368 29849445 30084480 31839408 32591520 34492692 35377120 35819334 36665460 39109824 39799260 42452544 42793920 43115865 43455360 45126720 45990256 47759112 48887280 51739038 53065680 57487820 58664736 59698890 63678816 65183040 68985384 70754240 71638668 73330920 77608557 78219648 79598520 84905088 85587840 86231730 89548335 90253440 91980512 95518224 97774560 103478076 106131360 114975640 117329472 119397780 127357632 129347595 130366080 137970768 141508480 143277336 146661840 155217114 159197040 172463460 179096670 183961024 191036448 195549120 206956152 212262720 229951280 232825671 234658944 238795560 254715264 258695190 275941536 286554672 293323680 310434228 318394080 344926920 358193340 367922048 382072896 388042785 391098240 413912304 424525440 459902560 465651342 477591120 517390380 551883072 573109344 586647360 620868456 636788160 689853840 716386680 764145792 776085570 827824608 919805120 931302684 955182240 1034780760 1103766144 1146218688 1164128355 1173294720 1241736912 1273576320 1379707680 1432773360 1552171140 1655649216 1839610240 1862605368 1910364480 2069561520 2292437376 2328256710 2483473824 2759415360 2865546720 3104342280 3311298432 3725210736 3820728960 4139123040 4656513420 4966947648 5518830720 5731093440 6208684560 7450421472 8278246080 9313026840 9933895296 11462186880 12417369120 14900842944 16556492160 18626053680 24834738240 29801685888 37252107360 49669476480 74504214720 149008429440
• Sum of all divisors σ(n): 577913656320
• Sum of proper divisors (its aliquot sum) s(n): 428905226880
• 149008429440 is an abundant number, because the sum of its proper divisors (428905226880) is greater than itself. Its abundance is 279896797440

Bases of 149008429440

• Binary: 10001010110001100110000011000110000000₂
• Hexadecimal: 0x22B1983180
• Base-36: 1WGBRS00

Squares and roots of 149008429440

• 149008429440 squared (149008429440²) is 22203512044175458713600
• 149008429440 cubed (149008429440³) is 3308510457754709002705098768384000
• The square root of 149008429440 is 386016.0999751177
• The cube root of 149008429440 is 5301.5591643931

Scales and comparisons

• 149,008,429,440 seconds is equal to 4,738 years, 2 days, 14 hours, 24 minutes.
• To count from 1 to 149,008,429,440 would take you about nine thousand, four hundred seventy-six 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 149008429440 cubic inches would be around 441.8 feet tall.

Recreational maths with 149008429440

• 149008429440 backwards is 044924800941
• 149008429440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149008429440's digits is 45
• More coming soon!