13103838720

Names of 13103838720

• Cardinal: 13103838720 can be written as Thirteen billion, one hundred three million, eight hundred thirty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.310383872 × 10¹⁰

Factors of 13103838720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 143

Divisors of 13103838720

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 53 54 56 60 63 64 70 72 73 80 84 90 96 98 105 106 108 112 120 126 128 135 140 144 146 147 159 160 168 180 189 192 196 210 212 216 219 224 240 245 252 256 265 270 280 288 292 294 315 318 320 336 360 365 371 378 384 392 420 424 432 438 441 448 477 480 490 504 511 512 530 540 560 576 584 588 630 636 640 657 672 720 730 735 742 756 768 784 795 840 848 864 876 882 896 945 954 960 980 1008 1022 1060 1080 1095 1113 1120 1152 1168 1176 1260 1272 1280 1314 1323 1344 1431 1440 1460 1470 1484 1512 1533 1536 1568 1590 1680 1696 1728 1752 1764 1792 1855 1890 1908 1920 1960 1971 2016 2044 2120 2160 2190 2205 2226 2240 2304 2336 2352 2385 2520 2544 2555 2560 2597 2628 2646 2688 2862 2880 2920 2940 2968 3024 3066 3136 3180 3285 3339 3360 3392 3456 3504 3528 3577 3584 3710 3780 3816 3840 3869 3920 3942 4032 4088 4240 4320 4380 4410 4452 4480 4599 4608 4672 4704 4770 5040 5088 5110 5194 5256 5292 5376 5565 5724 5760 5840 5880 5936 6048 6132 6272 6360 6570 6615 6678 6720 6784 6912 7008 7056 7154 7155 7420 7560 7632 7665 7680 7738 7791 7840 7884 8064 8176 8480 8640 8760 8820 8904 8960 9198 9344 9408 9540 9855 10017 10080 10176 10220 10388 10512 10584 10731 10752 11130 11448 11520 11607 11680 11760 11872 12096 12264 12544 12720 12985 13140 13230 13356 13440 13568 13797 13824 14016 14112 14308 14310 14840 15120 15264 15330 15476 15582 15680 15768 16128 16352 16695 16960 17280 17520 17640 17808 17885 17920 18396 18688 18816 19080 19345 19710 20034 20160 20352 20440 20776 21024 21168 21462 22260 22896 22995 23040 23214 23360 23373 23520 23744 24192 24528 25088 25440 25970 26280 26460 26712 26880 27083 27136 27594 28032 28224 28616 28620 29680 30240 30528 30660 30952 31164 31360 31536 32193 32256 32704 33390 33920 34560 34821 35040 35280 35616 35770 36792 37376 37632 38160 38690 38955 39420 40068 40320 40704 40880 41552 42048 42336 42924 44520 45792 45990 46428 46720 46746 47040 47488 48384 49056 50085 50880 51940 52560 52920 53424 53655 53760 54166 55188 56064 56448 57232 57240 58035 59360 60480 61056 61320 61904 62328 62720 63072 64386 65408 66780 67840 68985 69120 69642 70080 70119 70560 71232 71540 73584 75264 76320 77380 77910 78840 80136 80640 81249 81408 81760 83104 84096 84672 85848 89040 91584 91980 92856 93440 93492 94080 94976 96579 96768 98112 100170 101760 103880 104463 105120 105840 106848 107310 108332 110376 112128 112896 114464 114480 116070 116865 118720 120960 122112 122640 123808 124656 125440 126144 128772 130816 133560 135415 135680 137970 139284 140160 140238 141120 142464 143080 147168 152640 154760 155820 157680 160272 160965 161280 162498 163520 166208 168192 169344 171696 174105 178080 183168 183960 185712 186880 186984 188160 189581 189952 193158 196224 200340 203520 207760 208926 210240 211680 213696 214620 216664 220752 225792 228928 228960 232140 233730 237440 241920 243747 244224 245280 247616 249312 252288 257544 261632 267120 270830 275940 278568 280320 280476 282240 284928 286160 294336 305280 309520 311640 315360 320544 321930 324996 327040 332416 336384 338688 343392 348210 350595 356160 366336 367920 371424 373968 376320 379162 386316 392448 400680 406245 407040 415520 417852 420480 423360 427392 429240 433328 441504 457856 457920 464280 467460 474880 482895 483840 487494 490560 495232 498624 504576 515088 522315 534240 541660 551880 557136 560640 560952 564480 568743 569856 572320 588672 610560 619040 623280 630720 641088 643860 649992 654080 664832 677376 686784 696420 701190 712320 731241 732672 735840 742848 747936 758324 772632 784896 801360 812490 831040 835704 840960 846720 854784 858480 866656 883008 915712 915840 928560 934920 947905 949760 965790 974988 981120 990464 997248 1009152 1030176 1044630 1068480 1083320 1103760 1114272 1121904 1128960 1137486 1144640 1177344 1218735 1221120 1238080 1246560 1261440 1282176 1287720 1299984 1308160 1329664 1373568 1392840 1402380 1424640 1462482 1471680 1485696 1495872 1516648 1545264 1602720 1624980 1662080 1671408 1681920 1693440 1706229 1709568 1716960 1733312 1766016 1831424 1831680 1857120 1869840 1895810 1931580 1949976 1962240 1980928 1994496 2060352 2089260 2136960 2166640 2207520 2228544 2243808 2274972 2289280 2354688 2437470 2476160 2493120 2522880 2564352 2575440 2599968 2747136 2785680 2804760 2843715 2849280 2924964 2943360 2971392 2991744 3033296 3090528 3205440 3249960 3324160 3342816 3386880 3412458 3433920 3466624 3532032 3656205 3663360 3714240 3739680 3791620 3863160 3899952 3924480 3988992 4120704 4178520 4273920 4333280 4415040 4457088 4487616 4549944 4578560 4874940 4952320 4986240 5045760 5118687 5128704 5150880 5199936 5494272 5571360 5609520 5687430 5849928 5886720 5942784 5983488 6066592 6181056 6410880 6499920 6648320 6685632 6824916 6867840 6933248 7064064 7312410 7428480 7479360 7583240 7726320 7799904 8241408 8357040 8531145 8547840 8666560 8830080 8914176 8975232 9099888 9157120 9749880 9904640 9972480 10237374 10301760 10399872 11142720 11219040 11374860 11699856 11773440 11966976 12133184 12362112 12821760 12999840 13371264 13649832 13735680 13866496 14624820 14856960 14958720 15166480 15452640 15599808 16482816 16714080 17062290 17333120 17660160 17828352 17950464 18199776 19499760 19944960 20474748 20603520 20799744 22285440 22438080 22749720 23399712 24266368 24724224 25593435 25643520 25999680 26742528 27299664 27471360 29249640 29713920 29917440 30332960 30905280 31199616 33428160 34124580 34666240 35320320 35900928 36399552 38999520 40949496 41207040 41599488 44570880 44876160 45499440 46799424 48532736 49448448 51186870 51999360 53485056 54599328 58499280 59834880 60665920 61810560 62399232 66856320 68249160 69332480 72799104 77999040 81898992 82414080 89141760 89752320 90998880 93598848 97065472 102373740 103998720 109198656 116998560 121331840 123621120 124798464 133712640 136498320 145598208 155998080 163797984 179504640 181997760 187197696 204747480 207997440 218397312 233997120 242663680 247242240 267425280 272996640 291196416 311996160 327595968 363995520 374395392 409494960 436794624 467994240 485327360 545993280 623992320 655191936 727991040 818989920 873589248 935988480 1091986560 1310383872 1455982080 1637979840 1871976960 2183973120 2620767744 3275959680 4367946240 6551919360 13103838720
• Sum of all divisors σ(n): 55922581440
• Sum of proper divisors (its aliquot sum) s(n): 42818742720
• 13103838720 is an abundant number, because the sum of its proper divisors (42818742720) is greater than itself. Its abundance is 29714904000

Bases of 13103838720

• Binary: 1100001101000011001011011000000000₂
• Hexadecimal: 0x30D0CB600
• Base-36: 60POQO0

Squares and roots of 13103838720

• 13103838720 squared (13103838720²) is 171710589199771238400
• 13103838720 cubed (13103838720³) is 2250067867389976168888270848000
• The square root of 13103838720 is 114471.9997204557
• The cube root of 13103838720 is 2357.5785946755

Scales and comparisons

• 13,103,838,720 seconds is equal to 416 years, 34 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 13,103,838,720 would take you about eight hundred thirty-three 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 13103838720 cubic inches would be around 196.5 feet tall.

Recreational maths with 13103838720

• 13103838720 backwards is 02783830131
• 13103838720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13103838720's digits is 36
• More coming soon!