164405813130

Names of 164405813130

• Cardinal: 164405813130 can be written as One hundred sixty-four billion, four hundred five million, eight hundred thirteen thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.6440581313 × 10¹¹

Factors of 164405813130

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16800

Divisors of 164405813130

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 29 30 39 45 54 58 65 78 87 90 97 117 130 135 145 174 194 195 234 261 270 290 291 351 377 390 435 485 522 582 585 702 754 783 870 873 970 1131 1170 1261 1305 1455 1566 1746 1755 1885 2262 2522 2610 2619 2813 2910 3393 3510 3770 3783 3915 4365 5238 5626 5655 6305 6786 7566 7830 8439 8730 10179 11310 11349 12610 13095 14065 16651 16878 16965 18915 20358 22698 25317 26190 28130 33302 33930 34047 36569 37830 42195 49953 50634 50895 56745 68094 73138 75951 83255 84390 99906 101790 109707 113490 126585 149859 151902 166510 170235 182845 216463 219414 249765 253170 299718 329121 340470 365690 379755 432926 449577 482879 499530 548535 649389 658242 749295 759510 899154 965758 987363 1082315 1097070 1298778 1448637 1498590 1615147 1645605 1948167 1974726 2164630 2247885 2414395 2897274 3230294 3246945 3291210 3896334 4345911 4495770 4828790 4845441 4936815 5844501 6277427 6493890 7243185 8075735 8691822 9690882 9740835 9873630 11689002 12554854 13037733 14486370 14536323 16151470 18832281 19481670 20996911 21729555 24227205 26075466 29072646 29222505 31387135 37664562 41993822 43459110 43608969 46839263 48454410 56496843 58445010 62774270 62990733 65188665 72681615 87217938 93678526 94161405 104984555 112993686 125981466 130377330 140517789 145363230 169490529 188322810 188972199 209969110 218044845 234196315 281035578 282484215 314953665 338981058 377944398 421553367 436089690 468392630 564968430 566916597 608910419 629907330 702588945 843106734 847452645 944860995 1133833194 1217820838 1264660101 1405177890 1694905290 1826731257 1889721990 2107766835 2529320202 2834582985 3044552095 3653462514 4215533670 5480193771 5669165970 6089104190 6323300505 9133656285 10960387542 12646601010 16440581313 18267312570 27400968855 32881162626 54801937710 82202906565 164405813130
• Sum of all divisors σ(n): 493485350400
• Sum of proper divisors (its aliquot sum) s(n): 329079537270
• 164405813130 is an abundant number, because the sum of its proper divisors (329079537270) is greater than itself. Its abundance is 164673724140

Bases of 164405813130

• Binary: 10011001000111010110011001111110001010₂
• Hexadecimal: 0x2647599F8A
• Base-36: 23IYZ5AI

Squares and roots of 164405813130

• 164405813130 squared (164405813130²) is 27029271390936480396900
• 164405813130 cubed (164405813130³) is 4443769341338358171832649631297000
• The square root of 164405813130 is 405469.8671048195
• The cube root of 164405813130 is 5478.2147950313

Scales and comparisons

• 164,405,813,130 seconds is equal to 5,227 years, 31 weeks, 1 hour, 25 minutes, 30 seconds.
• To count from 1 to 164,405,813,130 would take you about ten thousand, four hundred fifty-five 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 164405813130 cubic inches would be around 456.5 feet tall.

Recreational maths with 164405813130

• 164405813130 backwards is 031318504461
• The number of decimal digits it has is: 12
• The sum of 164405813130's digits is 36
• More coming soon!