164958390080

Names of 164958390080

• Cardinal: 164958390080 can be written as One hundred sixty-four billion, nine hundred fifty-eight million, three hundred ninety thousand and eighty.

Scientific notation

• Scientific notation: 1.6495839008 × 10¹¹

Factors of 164958390080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 412

Divisors of 164958390080

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 121 137 160 176 220 242 257 274 320 352 440 484 514 548 605 685 704 880 968 1028 1096 1210 1285 1331 1370 1507 1760 1936 2056 2192 2420 2570 2662 2740 2827 3014 3520 3872 4112 4384 4840 5140 5324 5480 5654 6028 6655 7535 7744 8224 8768 9680 10280 10648 10960 11308 12056 13310 14135 14641 15070 16448 16577 19360 20560 21296 21920 22616 24112 26620 28270 29282 30140 31097 33154 35209 38720 41120 42592 43840 45232 48224 53240 56540 58564 60280 62194 66308 70418 73205 82240 82885 85184 90464 96448 106480 113080 117128 120560 124388 132616 140836 146410 155485 165770 176045 180928 182347 212960 226160 234256 241120 248776 265232 281672 292820 310970 331540 342067 352090 364694 387299 425920 452320 468512 482240 497552 530464 563344 585640 621940 663080 684134 704180 729388 774598 904640 911735 937024 995104 1060928 1126688 1171280 1243880 1326160 1368268 1408360 1458776 1549196 1710335 1823470 1936495 1990208 2005817 2253376 2342560 2487760 2652320 2736536 2816720 2917552 3098392 3420670 3646940 3762737 3872990 4011634 4260289 4685120 4975520 5304640 5473072 5633440 5835104 6196784 6841340 7293880 7525474 7745980 8023268 8520578 9951040 10029085 10946144 11266880 11670208 12393568 13682680 14587760 15050948 15491960 16046536 17041156 18813685 20058170 21301445 21892288 24787136 27365360 29175520 30101896 30983920 32093072 34082312 37627370 40116340 42602890 46863179 54730720 58351040 60203792 61967840 64186144 68164624 75254740 80232680 85205780 93726358 109461440 120407584 123935680 128372288 136329248 150509480 160465360 170411560 187452716 234315895 240815168 272658496 301018960 320930720 340823120 374905432 468631790 515494969 602037920 641861440 681646240 749810864 937263580 1030989938 1204075840 1363292480 1499621728 1874527160 2061979876 2577474845 2999243456 3749054320 4123959752 5154949690 7498108640 8247919504 10309899380 14996217280 16495839008 20619798760 32991678016 41239597520 82479195040 164958390080
• Sum of all divisors σ(n): 436932644040
• Sum of proper divisors (its aliquot sum) s(n): 271974253960
• 164958390080 is an abundant number, because the sum of its proper divisors (271974253960) is greater than itself. Its abundance is 107015863880

Bases of 164958390080

• Binary: 10011001101000010010010100011101000000₂
• Hexadecimal: 0x2668494740
• Base-36: 23S3YSE8

Squares and roots of 164958390080

• 164958390080 squared (164958390080²) is 27211270457785442406400
• 164958390080 cubed (164958390080³) is 4488727366747751181420305088512000
• The square root of 164958390080 is 406150.6987313945
• The cube root of 164958390080 is 5484.3454583941

Scales and comparisons

• 164,958,390,080 seconds is equal to 5,245 years, 8 weeks, 4 days, 15 hours, 1 minute, 20 seconds.
• To count from 1 to 164,958,390,080 would take you about ten thousand, four hundred ninety 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 164958390080 cubic inches would be around 457 feet tall.

Recreational maths with 164958390080

• 164958390080 backwards is 080093859461
• The number of decimal digits it has is: 12
• The sum of 164958390080's digits is 53
• More coming soon!