13153406640

Names of 13153406640

• Cardinal: 13153406640 can be written as Thirteen billion, one hundred fifty-three million, four hundred six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.315340664 × 10¹⁰

Factors of 13153406640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 840

Divisors of 13153406640

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 19 20 22 24 30 31 33 38 40 44 48 55 57 60 62 66 76 80 88 93 95 110 114 120 121 124 132 152 155 165 176 186 190 209 220 228 240 242 248 264 285 304 310 330 341 363 372 380 418 440 456 465 484 496 528 570 589 605 620 627 660 682 726 744 760 769 836 880 912 930 968 1023 1045 1140 1178 1210 1240 1254 1320 1364 1452 1488 1520 1538 1672 1705 1767 1815 1860 1936 2046 2090 2280 2299 2307 2356 2420 2480 2508 2640 2728 2904 2945 3076 3135 3344 3410 3534 3630 3720 3751 3845 4092 4180 4560 4598 4614 4712 4840 5016 5115 5456 5808 5890 6152 6270 6479 6820 6897 7068 7260 7440 7502 7690 8184 8360 8459 8835 9196 9228 9424 9680 10032 10230 11253 11495 11535 11780 12304 12540 12958 13640 13794 14136 14520 14611 15004 15380 16368 16720 16918 17670 18392 18456 18755 19437 20460 22506 22990 23070 23560 23839 25080 25377 25916 27280 27588 28272 29040 29222 30008 30760 32395 33836 34485 35340 36784 36912 37510 38874 40920 42295 43833 45012 45980 46140 47120 47678 50160 50754 51832 55176 56265 58444 60016 61520 64790 67672 68970 70680 71269 71517 73055 75020 77748 81840 84590 87666 90024 91960 92280 93049 95356 97185 101508 103664 110352 112530 116888 119195 126885 129580 135344 137940 141360 142538 143034 146110 150040 155496 160721 169180 175332 180048 183920 184560 186098 190712 194370 203016 213807 219165 225060 233776 238390 253770 259160 262229 275880 279147 285076 286068 292220 300080 310992 321442 338360 350664 356345 357585 372196 381424 388740 406032 427614 438330 450120 452941 465245 476780 482163 507540 518320 524458 551760 558294 570152 572136 584440 642884 676720 701328 712690 715170 744392 777480 786687 803605 855228 876660 900240 905882 930490 953560 964326 1015080 1048916 1069035 1116588 1140304 1144272 1168880 1285768 1311145 1358823 1395735 1425380 1430340 1488784 1554960 1573374 1607210 1710456 1753320 1767931 1811764 1860980 1907120 1928652 2030160 2097832 2138070 2233176 2264705 2410815 2571536 2622290 2717646 2791470 2850760 2860680 2884519 3146748 3214420 3420912 3506640 3535862 3623528 3721960 3857304 3933435 4195664 4276140 4466352 4529410 4821630 4982351 5244580 5303793 5435292 5582940 5701520 5721360 5769038 6293496 6428840 6794115 7071724 7247056 7443920 7714608 7866870 8552280 8653557 8839655 9058820 9643260 9964702 10489160 10607586 10870584 11165880 11538076 12586992 12857680 13588230 14143448 14422595 14947053 15733740 17104560 17307114 17679310 18117640 19286520 19929404 20978320 21215172 21741168 22331760 23076152 24911755 26518965 27176460 28286896 28845190 29894106 31467480 34614228 35358620 36235280 38573040 39858808 42430344 43267785 46152304 49823510 53037930 54352920 54805861 57690380 59788212 62934960 69228456 70717240 74735265 79717616 84860688 86535570 99647020 106075860 108705840 109611722 115380760 119576424 138456912 141434480 149470530 164417583 173071140 199294040 212151720 219223444 230761520 239152848 274029305 298941060 328835166 346142280 398588080 424303440 438446888 548058610 597882120 657670332 692284560 822087915 876893776 1096117220 1195764240 1315340664 1644175830 2192234440 2630681328 3288351660 4384468880 6576703320 13153406640
• Sum of all divisors σ(n): 48763545600
• Sum of proper divisors (its aliquot sum) s(n): 35610138960
• 13153406640 is an abundant number, because the sum of its proper divisors (35610138960) is greater than itself. Its abundance is 22456732320

Bases of 13153406640

• Binary: 1100010000000000010000111010110000₂
• Hexadecimal: 0x310010EB0
• Base-36: 61J75IO

Squares and roots of 13153406640

• 13153406640 squared (13153406640²) is 173012106237196089600
• 13153406640 cubed (13153406640³) is 2275698586980720459926674944000
• The square root of 13153406640 is 114688.3021061869
• The cube root of 13153406640 is 2360.5475268933

Scales and comparisons

• 13,153,406,640 seconds is equal to 418 years, 12 weeks, 2 days, 12 hours, 4 minutes.
• To count from 1 to 13,153,406,640 would take you about eight 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 13153406640 cubic inches would be around 196.7 feet tall.

Recreational maths with 13153406640

• 13153406640 backwards is 04660435131
• 13153406640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13153406640's digits is 33
• More coming soon!