2138701320
2,138,701,320 is an even composite number composed of six prime numbers multiplied together.
2138701320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 2138701320:
23 × 35 × 5 × 7 × 17 × 432
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 17 × 43 × 43)See below for interesting mathematical facts about the number 2138701320 from the Numbermatics database.
Names of 2138701320
- Cardinal: 2138701320 can be written as Two billion, one hundred thirty-eight million, seven hundred one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.13870132 × 109
Factors of 2138701320
Divisors of 2138701320
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 27 28 30 34 35 36 40 42 43 45 51 54 56 60 63 68 70 72 81 84 85 86 90 102 105 108 119 120 126 129 135 136 140 153 162 168 170 172 180 189 204 210 215 216 238 243 252 255 258 270 280 301 306 315 324 340 344 357 360 378 387 405 408 420 430 459 476 486 504 510 516 540 567 595 602 612 630 645 648 680 714 731 756 765 774 810 840 860 903 918 945 952 972 1020 1032 1071 1080 1134 1161 1190 1204 1215 1224 1260 1290 1377 1428 1462 1505 1512 1530 1548 1620 1701 1720 1785 1806 1836 1849 1890 1935 1944 2040 2142 2193 2268 2295 2322 2380 2408 2430 2520 2580 2709 2754 2835 2856 2924 3010 3060 3096 3213 3240 3402 3483 3570 3612 3655 3672 3698 3780 3870 4131 4284 4386 4515 4536 4590 4644 4760 4860 5117 5160 5355 5418 5508 5547 5670 5805 5848 6020 6120 6426 6579 6804 6885 6966 7140 7224 7310 7396 7560 7740 8127 8262 8505 8568 8772 9030 9180 9245 9288 9639 9720 10234 10449 10710 10836 10965 11016 11094 11340 11610 12040 12852 12943 13158 13545 13608 13770 13932 14280 14620 14792 15351 15480 16065 16254 16524 16641 17010 17415 17544 18060 18360 18490 19278 19737 20468 20655 20898 21420 21672 21930 22188 22680 23220 24381 25585 25704 25886 26316 27090 27540 27735 27864 28917 29240 30702 31433 32130 32508 32895 33048 33282 34020 34830 36120 36980 38556 38829 39474 40635 40936 41310 41796 42840 43860 44376 46053 46440 48195 48762 49923 51170 51772 52245 52632 54180 55080 55470 57834 59211 61404 62866 64260 64715 65016 65790 66564 68040 69660 73143 73960 76755 77112 77658 78948 81270 82620 83205 83592 87720 92106 94299 96390 97524 98685 99846 102340 103544 104490 108360 110940 115668 116487 118422 121905 122808 125732 128520 129430 131580 133128 138159 139320 144585 146286 149769 153510 155316 157165 157896 162540 165240 166410 177633 184212 188598 192780 194145 195048 197370 199692 204680 208980 220031 221880 230265 231336 232974 236844 243810 249615 251464 258860 263160 276318 282897 289170 292572 296055 299538 307020 310632 314330 325080 332820 349461 355266 365715 368424 377196 385560 388290 394740 399384 414477 417960 440062 449307 460530 465948 471495 473688 487620 499230 517720 552636 565794 578340 582435 585144 592110 599076 614040 628660 660093 665640 690795 698922 710532 731430 748845 754392 776580 789480 828954 848691 880124 888165 898614 921060 931896 942990 975240 998460 1048383 1100155 1105272 1131588 1156680 1164870 1184220 1198152 1243431 1257320 1320186 1381590 1397844 1414485 1421064 1462860 1497690 1553160 1657908 1697382 1747305 1760248 1776330 1797228 1842120 1885980 1980279 1996920 2072385 2096766 2200310 2246535 2263176 2329740 2368440 2486862 2546073 2640372 2763180 2795688 2828970 2925720 2995380 3145149 3300465 3315816 3394764 3494610 3552660 3594456 3771960 3960558 4144770 4193532 4243455 4400620 4493070 4659480 4973724 5092146 5241915 5280744 5526360 5657940 5940837 5990760 6217155 6290298 6600930 6789528 6989220 7105320 7638219 7921116 8289540 8387064 8486910 8801240 8986140 9901395 9947448 10184292 10483830 11315880 11881674 12434310 12580596 12730365 13201860 13978440 15276438 15725745 15842232 16579080 16973820 17822511 17972280 19802790 20368584 20967660 23763348 24868620 25161192 25460730 26403720 29704185 30552876 31451490 33947640 35645022 38191095 39605580 41935320 47526696 49737240 50921460 53467533 59408370 61105752 62902980 71290044 76382190 79211160 89112555 101842920 106935066 118816740 125805960 142580088 152764380 178225110 213870132 237633480 267337665 305528760 356450220 427740264 534675330 712900440 1069350660 2138701320
- Sum of all divisors σ(n): 8930113920
- Sum of proper divisors (its aliquot sum) s(n): 6791412600
- 2138701320 is an abundant number, because the sum of its proper divisors (6791412600) is greater than itself. Its abundance is 4652711280
Bases of 2138701320
- Binary: 11111110111100111111110000010002
- Hexadecimal: 0x7F79FE08
- Base-36: ZDBSI0
Squares and roots of 2138701320
- 2138701320 squared (21387013202) is 4574043336169742400
- 2138701320 cubed (21387013203) is 9782512520803431814939968000
-
The
square root of 2138701320 is 46246.0951865127 -
The
cube root of 2138701320 is 1288.3980113913
Scales and comparisons
How big is 2138701320?- 2,138,701,320 seconds is equal to 68 years, 1 day, 11 hours, 42 minutes.
-
To count from 1 to 2,138,701,320 would take you about one hundred thirty-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 2138701320 cubic inches would be around 107.4 feet tall.
Recreational maths with 2138701320
- 2138701320 backwards is 0231078312
- 2138701320 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2138701320's digits is 27
- More coming soon!
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