13057347520

Names of 13057347520

• Cardinal: 13057347520 can be written as Thirteen billion, fifty-seven million, three hundred forty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.305734752 × 10¹⁰

Factors of 13057347520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 303

Divisors of 13057347520

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 79 80 83 98 112 127 140 158 160 166 196 224 245 254 280 316 320 332 392 395 415 448 490 508 553 560 581 632 635 664 784 790 830 889 980 1016 1106 1120 1162 1264 1270 1328 1568 1580 1660 1778 1960 2032 2212 2240 2324 2528 2540 2656 2765 2905 3136 3160 3320 3556 3871 3920 4064 4067 4424 4445 4648 5056 5080 5312 5530 5810 6223 6320 6557 6640 7112 7742 7840 8128 8134 8848 8890 9296 10033 10160 10541 11060 11620 12446 12640 13114 13280 14224 15484 15680 16268 17696 17780 18592 19355 20066 20320 20335 21082 22120 23240 24892 25280 26228 26560 28448 30968 31115 32536 32785 35392 35560 37184 38710 40132 40640 40670 42164 44240 45899 46480 49784 50165 52456 52705 56896 61936 62230 65072 65570 70231 71120 73787 77420 80264 81340 84328 88480 91798 92960 99568 100330 104912 105410 123872 124460 130144 131140 140462 142240 147574 154840 160528 162680 168656 176960 183596 185920 199136 200660 209824 210820 229495 247744 248920 260288 262280 280924 284480 295148 309680 321056 321293 325360 337312 351155 367192 368935 398272 401320 419648 421640 458990 491617 497840 516509 524560 561848 590296 619360 642112 642586 650720 674624 702310 734384 737870 802640 832739 843280 917980 983234 995680 1033018 1049120 1123696 1180592 1238720 1285172 1301440 1404620 1468768 1475740 1605280 1606465 1665478 1686560 1835960 1966468 1991360 2066036 2098240 2247392 2361184 2458085 2570344 2582545 2809240 2937536 2951480 3210560 3212930 3330956 3373120 3671920 3932936 4132072 4163695 4494784 4722368 4916170 5140688 5165090 5618480 5829173 5902960 6425860 6661912 7343840 7865872 8264144 8327390 9832340 10281376 10330180 11236960 11658346 11805920 12851720 13323824 14687680 15731744 16528288 16654780 19664680 20562752 20660360 22473920 23316692 23611840 25703440 26647648 29145865 31463488 33056576 33309560 39329360 40804211 41320720 46633384 51406880 53295296 58291730 66619120 78658720 81608422 82641440 93266768 102813760 116583460 133238240 157317440 163216844 165282880 186533536 204021055 233166920 266476480 326433688 373067072 408042110 466333840 652867376 816084220 932667680 1305734752 1632168440 1865335360 2611469504 3264336880 6528673760 13057347520
• Sum of all divisors σ(n): 37360189440
• Sum of proper divisors (its aliquot sum) s(n): 24302841920
• 13057347520 is an abundant number, because the sum of its proper divisors (24302841920) is greater than itself. Its abundance is 11245494400

Bases of 13057347520

• Binary: 1100001010010001110100111111000000₂
• Hexadecimal: 0x30A474FC0
• Base-36: 5ZY09TS

Squares and roots of 13057347520

• 13057347520 squared (13057347520²) is 170494324258050150400
• 13057347520 cubed (13057347520³) is 2226203642024926971361067008000
• The square root of 13057347520 is 114268.7512839797
• The cube root of 13057347520 is 2354.7871343219

Scales and comparisons

• 13,057,347,520 seconds is equal to 415 years, 9 weeks, 3 days, 16 hours, 58 minutes, 40 seconds.
• To count from 1 to 13,057,347,520 would take you about eight hundred thirty 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 13057347520 cubic inches would be around 196.2 feet tall.

Recreational maths with 13057347520

• 13057347520 backwards is 02574375031
• The number of decimal digits it has is: 11
• The sum of 13057347520's digits is 37
• More coming soon!