13995738120

Names of 13995738120

• Cardinal: 13995738120 can be written as Thirteen billion, nine hundred ninety-five million, seven hundred thirty-eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.399573812 × 10¹⁰

Factors of 13995738120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 381

Divisors of 13995738120

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 26 28 30 35 39 40 42 52 56 60 65 70 73 78 84 91 97 104 105 120 130 140 146 156 168 181 182 194 195 210 219 260 273 280 291 292 312 362 364 365 388 390 420 438 455 485 511 520 543 546 582 584 679 724 728 730 776 780 840 876 905 910 949 970 1022 1086 1092 1095 1164 1261 1267 1358 1365 1448 1455 1460 1533 1560 1752 1810 1820 1898 1940 2037 2044 2172 2184 2190 2328 2353 2522 2534 2555 2715 2716 2730 2847 2910 2920 3066 3395 3620 3640 3783 3796 3801 3880 4074 4088 4344 4380 4706 4745 5044 5068 5110 5430 5432 5460 5694 5820 6132 6305 6335 6643 6790 7059 7081 7240 7566 7592 7602 7665 8148 8760 8827 9412 9490 10088 10136 10185 10220 10860 10920 11388 11640 11765 12264 12610 12670 13213 13286 13580 14118 14162 14235 15132 15204 15330 16296 16471 17557 17654 18824 18915 18980 19005 19929 20370 20440 21243 21720 22776 23530 25220 25340 26426 26481 26572 27160 28236 28324 28470 30264 30408 30660 32942 33215 35114 35295 35308 35405 37830 37960 38010 39639 39858 40740 42486 44135 47060 49413 49567 50440 50680 52671 52852 52962 53144 56472 56648 56940 61320 65884 66065 66430 70228 70590 70616 70810 75660 76020 79278 79716 81480 82355 84972 87785 88270 92053 92491 94120 98826 99134 99645 105342 105704 105924 106215 113880 122899 131768 132130 132405 132860 140456 141180 141620 148701 151320 152040 158556 159432 164710 169944 171769 175570 176540 184106 184982 197652 198195 198268 199290 210684 211848 212430 228241 245798 247065 247835 263355 264260 264810 265720 276159 277473 282360 283240 297402 317112 329420 343538 351140 353080 368212 368697 369964 395304 396390 396536 398580 421368 424860 456482 460265 462455 491596 494130 495670 515307 526710 528520 529620 552318 554946 594804 614495 644371 658840 684723 687076 702280 736424 737394 739928 743505 792780 797160 849720 858845 912964 920530 924910 983192 988260 991340 1030614 1053420 1059240 1104636 1109892 1141205 1189608 1202383 1228990 1281661 1288742 1369446 1374152 1380795 1387365 1474788 1487010 1585560 1597687 1717690 1825928 1841060 1843485 1849820 1933113 1976520 1982680 2061228 2106840 2209272 2219784 2282410 2404766 2457980 2563322 2576535 2577484 2738892 2761590 2774730 2949576 2974020 3195374 3221855 3423615 3435380 3607149 3682120 3686970 3699640 3844983 3866226 4122456 4564820 4793061 4809532 4915960 5126644 5153070 5154968 5477784 5523180 5549460 5948040 6011915 6390748 6408305 6443710 6847230 6870760 7214298 7373940 7689966 7732452 7988435 8971627 9129640 9586122 9619064 9665565 10253288 10306140 11046360 11098920 12023830 12781496 12816610 12887420 13694460 14428596 14747880 15379932 15464904 15976870 16661593 17943254 18035745 19172244 19224915 19331130 20612280 23965305 24047660 25633220 25774840 26914881 27388920 28857192 30759864 31953740 33323186 35886508 36071490 38344488 38449830 38662260 44858135 47930610 48095320 49984779 51266440 53829762 63907480 66646372 71773016 72142980 76899660 77324520 83307965 89716270 95861220 99969558 107659524 116631151 133292744 134574405 144285960 153799320 166615930 179432540 191722440 199939116 215319048 233262302 249923895 269148810 333231860 349893453 358865080 399878232 466524604 499847790 538297620 583155755 666463720 699786906 933049208 999695580 1076595240 1166311510 1399573812 1749467265 1999391160 2332623020 2799147624 3498934530 4665246040 6997869060 13995738120
• Sum of all divisors σ(n): 53216916480
• Sum of proper divisors (its aliquot sum) s(n): 39221178360
• 13995738120 is an abundant number, because the sum of its proper divisors (39221178360) is greater than itself. Its abundance is 25225440240

Bases of 13995738120

• Binary: 1101000010001101100000010000001000₂
• Hexadecimal: 0x342360408
• Base-36: 6FGP8NC

Squares and roots of 13995738120

• 13995738120 squared (13995738120²) is 195880685523621134400
• 13995738120 cubed (13995738120³) is 2741494777354676471159723328000
• The square root of 13995738120 is 118303.5845610775
• The cube root of 13995738120 is 2409.8976741849

Scales and comparisons

• 13,995,738,120 seconds is equal to 445 years, 1 week, 17 hours, 2 minutes.
• To count from 1 to 13,995,738,120 would take you about eight hundred ninety 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 13995738120 cubic inches would be around 200.8 feet tall.

Recreational maths with 13995738120

• 13995738120 backwards is 02183759931
• The number of decimal digits it has is: 11
• The sum of 13995738120's digits is 48
• More coming soon!