13388997600

Names of 13388997600

• Cardinal: 13388997600 can be written as Thirteen billion, three hundred eighty-eight million, nine hundred ninety-seven thousand, six hundred.

Scientific notation

• Scientific notation: 1.33889976 × 10¹⁰

Factors of 13388997600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1581

Divisors of 13388997600

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 27 30 32 33 36 37 40 44 45 48 50 54 55 60 66 72 74 75 80 88 90 96 99 100 108 110 111 120 132 135 144 148 150 160 165 176 180 185 198 200 216 220 222 225 240 264 270 275 288 296 297 300 330 333 352 360 370 396 400 407 432 440 444 450 480 495 528 540 550 555 592 594 600 660 666 675 720 740 792 800 814 825 864 880 888 900 925 990 999 1056 1080 1100 1110 1184 1188 1200 1221 1320 1332 1350 1440 1480 1485 1523 1584 1628 1650 1665 1760 1776 1800 1850 1980 1998 2035 2160 2200 2220 2376 2400 2442 2475 2640 2664 2700 2775 2960 2970 3046 3168 3256 3300 3330 3552 3600 3663 3700 3960 3996 4070 4320 4400 4440 4569 4752 4884 4950 4995 5280 5328 5400 5550 5920 5940 6092 6105 6512 6600 6660 7200 7326 7400 7425 7615 7920 7992 8140 8325 8800 8880 9138 9504 9768 9900 9990 10175 10656 10800 10989 11100 11880 12184 12210 13024 13200 13320 13707 14652 14800 14850 15230 15840 15984 16280 16650 16753 17760 18276 18315 19536 19800 19980 20350 21600 21978 22200 22845 23760 24368 24420 24975 26400 26640 27414 29304 29600 29700 30460 30525 31968 32560 33300 33506 36552 36630 38075 39072 39600 39960 40700 41121 43956 44400 45690 47520 48736 48840 49950 50259 53280 54828 54945 56351 58608 59400 60920 61050 65120 66600 67012 68535 73104 73260 76150 79200 79920 81400 82242 83765 87912 88800 91380 91575 97680 99900 100518 109656 109890 112702 114225 117216 118800 121840 122100 133200 134024 137070 146208 146520 150777 152300 159840 162800 164484 167530 169053 175824 182760 183150 195360 199800 201036 205605 219312 219780 225404 228450 237600 243680 244200 251295 266400 268048 274140 274725 281755 293040 301554 304600 325600 328968 335060 338106 342675 351648 365520 366300 399600 402072 411210 418825 438624 439560 450808 452331 456900 488400 502590 507159 536096 548280 549450 563510 586080 603108 609200 619861 657936 670120 676212 685350 731040 732600 753885 799200 804144 822420 837650 845265 879120 901616 904662 913800 976800 1005180 1014318 1028025 1096560 1098900 1127020 1206216 1218400 1239722 1256475 1315872 1340240 1352424 1370700 1408775 1465200 1507770 1521477 1608288 1644840 1675300 1690530 1758240 1803232 1809324 1827600 1859583 2010360 2028636 2056050 2193120 2197800 2254040 2261655 2412432 2479444 2512950 2535795 2680480 2704848 2741400 2817550 2930400 3015540 3042954 3099305 3289680 3350600 3381060 3618648 3655200 3719166 3769425 4020720 4057272 4112100 4226325 4395600 4508080 4523310 4824864 4958888 5025900 5071590 5409696 5482800 5578749 5635100 6031080 6085908 6198610 6579360 6701200 6762120 7237296 7438332 7538850 7607385 8041440 8114544 8224200 8452650 8791200 9016160 9046620 9297915 9917776 10051800 10143180 10965600 11157498 11270200 11308275 12062160 12171816 12397220 12678975 13402400 13524240 14474592 14876664 15077700 15214770 15496525 16229088 16448400 16736247 16905300 18093240 18595830 19835552 20103600 20286360 22314996 22540400 22616550 24124320 24343632 24794440 25357950 27048480 27893745 29753328 30155400 30429540 30993050 32896800 33472494 33810600 36186480 37191660 38036925 40207200 40572720 44629992 45080800 45233100 46489575 48687264 49588880 50715900 55787490 59506656 60310800 60859080 61986100 66944988 67621200 72372960 74383320 76073850 81145440 83681235 89259984 90466200 92979150 99177760 101431800 111574980 120621600 121718160 123972200 133889976 135242400 139468725 148766640 152147700 167362470 178519968 180932400 185958300 202863600 223149960 243436320 247944400 267779952 278937450 297533280 304295400 334724940 361864800 371916600 405727200 418406175 446299920 495888800 535559904 557874900 608590800 669449880 743833200 836812350 892599840 1115749800 1217181600 1338899760 1487666400 1673624700 2231499600 2677799520 3347249400 4462999200 6694498800 13388997600
• Sum of all divisors σ(n): 54289025280
• Sum of proper divisors (its aliquot sum) s(n): 40900027680
• 13388997600 is an abundant number, because the sum of its proper divisors (40900027680) is greater than itself. Its abundance is 27511030080

Bases of 13388997600

• Binary: 1100011110000010111110001111100000₂
• Hexadecimal: 0x31E0BE3E0
• Base-36: 65FGOO0

Squares and roots of 13388997600

• 13388997600 squared (13388997600²) is 179265256732805760000
• 13388997600 cubed (13388997600³) is 2400182092158920161906176000000
• The square root of 13388997600 is 115710.8361390583
• The cube root of 13388997600 is 2374.5574857915

Scales and comparisons

• 13,388,997,600 seconds is equal to 425 years, 37 weeks, 6 days, 6 hours.
• To count from 1 to 13,388,997,600 would take you about eight hundred fifty-one 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 13388997600 cubic inches would be around 197.9 feet tall.

Recreational maths with 13388997600

• 13388997600 backwards is 00679988331
• 13388997600 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13388997600's digits is 54
• More coming soon!