13058231680

Names of 13058231680

• Cardinal: 13058231680 can be written as Thirteen billion, fifty-eight million, two hundred thirty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.305823168 × 10¹⁰

Factors of 13058231680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 505

Divisors of 13058231680

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 31 32 40 52 62 64 65 80 104 124 128 130 155 160 197 208 248 257 260 310 320 394 403 416 496 514 520 620 640 788 806 832 985 992 1028 1040 1240 1285 1576 1612 1664 1970 1984 2015 2056 2080 2480 2561 2570 3152 3224 3341 3940 3968 4030 4112 4160 4960 5122 5140 6107 6304 6448 6682 7880 7967 8060 8224 8320 9920 10244 10280 12214 12608 12805 12896 13364 15760 15934 16120 16448 16705 19840 20488 20560 24428 25216 25610 25792 26728 30535 31520 31868 32240 32896 33410 39835 40976 41120 48856 50629 51220 51584 53456 61070 63040 63736 64480 66820 79391 79670 81952 82240 97712 101258 102440 103571 106912 122140 126080 127472 128960 133640 158782 159340 163904 164480 195424 202516 204880 207142 213824 244280 253145 254944 257920 267280 317564 318680 327808 390848 396955 405032 409760 414284 427648 488560 506290 509888 517855 534560 635128 637360 658177 781696 793910 810064 819520 828568 977120 1012580 1019776 1035710 1069120 1270256 1274720 1316354 1569499 1587820 1620128 1639040 1657136 1954240 2025160 2071420 2138240 2540512 2549440 2632708 3138998 3175640 3240256 3290885 3314272 3908480 4050320 4142840 5081024 5098880 5265416 6277996 6351280 6480512 6581770 6628544 7847495 8100640 8285680 10162048 10530832 12555992 12702560 13163540 13257088 15694990 16201280 16571360 20403487 21061664 25111984 25405120 26327080 31389980 32402560 33142720 40806974 42123328 50223968 50810240 52654160 62779960 66285440 81613948 84246656 100447936 102017435 105308320 125559920 163227896 200895872 204034870 210616640 251119840 326455792 408069740 421233280 502239680 652911584 816139480 1004479360 1305823168 1632278960 2611646336 3264557920 6529115840 13058231680
• Sum of all divisors σ(n): 35015016960
• Sum of proper divisors (its aliquot sum) s(n): 21956785280
• 13058231680 is an abundant number, because the sum of its proper divisors (21956785280) is greater than itself. Its abundance is 8898553600

Bases of 13058231680

• Binary: 1100001010010101001100110110000000₂
• Hexadecimal: 0x30A54CD80
• Base-36: 5ZYJ81S

Squares and roots of 13058231680

• 13058231680 squared (13058231680²) is 170517414608555622400
• 13058231680 cubed (13058231680³) is 2226655905433135827465797632000
• The square root of 13058231680 is 114272.6199927175
• The cube root of 13058231680 is 2354.8402834931

Scales and comparisons

• 13,058,231,680 seconds is equal to 415 years, 10 weeks, 6 days, 22 hours, 34 minutes, 40 seconds.
• To count from 1 to 13,058,231,680 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 13058231680 cubic inches would be around 196.2 feet tall.

Recreational maths with 13058231680

• 13058231680 backwards is 08613285031
• The number of decimal digits it has is: 11
• The sum of 13058231680's digits is 37
• More coming soon!