13010123840

Names of 13010123840

• Cardinal: 13010123840 can be written as Thirteen billion, ten million, one hundred twenty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.301012384 × 10¹⁰

Factors of 13010123840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 272

Divisors of 13010123840

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 29 32 35 38 40 56 58 64 70 76 80 83 95 112 116 127 133 140 145 152 160 166 190 203 224 232 254 266 280 290 304 320 332 380 406 415 448 464 508 532 551 560 580 581 608 635 664 665 760 812 830 889 928 1015 1016 1064 1102 1120 1160 1162 1216 1270 1328 1330 1520 1577 1624 1660 1778 1856 2030 2032 2128 2204 2240 2320 2324 2407 2413 2540 2656 2660 2755 2905 3040 3154 3248 3320 3556 3683 3857 4060 4064 4256 4408 4445 4640 4648 4814 4826 5080 5312 5320 5510 5810 6080 6308 6496 6640 7112 7366 7714 7885 8120 8128 8512 8816 8890 9280 9296 9628 9652 10160 10541 10640 11020 11039 11620 12035 12065 12616 12992 13280 14224 14732 15428 15770 16240 16849 16891 17632 17780 18415 18592 19256 19285 19304 20320 21082 21280 22040 22078 23240 24070 24130 25232 25781 26560 28448 29464 30856 31540 32480 33698 33782 35264 35560 36830 37184 38512 38570 38608 40640 42164 42560 44080 44156 45733 46480 48140 48260 50464 51562 52705 55195 56896 58928 61712 63080 64960 67396 67564 69977 71120 73660 73787 77024 77140 77216 84245 84328 84455 88160 88312 91466 92960 96280 96520 100928 103124 105410 110390 117856 123424 126160 128905 134792 135128 139954 142240 147320 147574 154048 154280 154432 168490 168656 168910 176320 176624 182932 185920 192560 193040 200279 206248 210820 220780 228665 235712 246848 252320 257810 269584 270256 279908 284480 294640 295148 305689 308560 320131 336980 337312 337820 349885 353248 365864 368935 385120 386080 400558 412496 421640 441560 457330 489839 504640 515620 539168 540512 559816 589280 590296 611378 617120 640262 673960 674624 675640 699770 706496 731728 737870 770240 772160 801116 824992 843280 883120 914660 979678 1001395 1031240 1078336 1081024 1119632 1178560 1180592 1222756 1234240 1280524 1347920 1351280 1399540 1401953 1463456 1475740 1528445 1600655 1602232 1649984 1686560 1766240 1829320 1959356 2002790 2062480 2139823 2239264 2361184 2445512 2449195 2561048 2695840 2702560 2799080 2803906 2926912 2951480 3056890 3201310 3204464 3373120 3532480 3658640 3918712 4005580 4124960 4279646 4478528 4722368 4891024 4898390 5122096 5391680 5405120 5598160 5607812 5808091 5902960 6113780 6402620 6408928 7009765 7317280 7837424 8011160 8249920 8559292 9782048 9796780 10244192 10699115 11196320 11215624 11616182 11805920 12227560 12805240 12817856 14019530 14634560 15674848 16022320 17118584 19564096 19593560 20488384 21398230 22392640 22431248 23232364 23611840 24455120 25610480 28039060 29040455 31349696 32044640 34237168 39187120 40656637 42796460 44862496 46464728 48910240 51220960 56078120 58080910 64089280 68474336 78374240 81313274 85592920 89724992 92929456 97820480 102441920 112156240 116161820 136948672 156748480 162626548 171185840 185858912 203283185 224312480 232323640 325253096 342371680 371717824 406566370 448624960 464647280 650506192 684743360 813132740 929294560 1301012384 1626265480 1858589120 2602024768 3252530960 6505061920 13010123840
• Sum of all divisors σ(n): 39326515200
• Sum of proper divisors (its aliquot sum) s(n): 26316391360
• 13010123840 is an abundant number, because the sum of its proper divisors (26316391360) is greater than itself. Its abundance is 13306267520

Bases of 13010123840

• Binary: 1100000111011101101011110001000000₂
• Hexadecimal: 0x30776BC40
• Base-36: 5Z5W3SW

Squares and roots of 13010123840

• 13010123840 squared (13010123840²) is 169263322332136345600
• 13010123840 cubed (13010123840³) is 2202136785110931468021039104000
• The square root of 13010123840 is 114061.9298451503
• The cube root of 13010123840 is 2351.9449020675

Scales and comparisons

• 13,010,123,840 seconds is equal to 413 years, 35 weeks, 3 days, 3 hours, 17 minutes, 20 seconds.
• To count from 1 to 13,010,123,840 would take you about eight hundred twenty-seven 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 13010123840 cubic inches would be around 196 feet tall.

Recreational maths with 13010123840

• 13010123840 backwards is 04832101031
• The number of decimal digits it has is: 11
• The sum of 13010123840's digits is 23
• More coming soon!