155957014080

Names of 155957014080

• Cardinal: 155957014080 can be written as One hundred fifty-five billion, nine hundred fifty-seven million, fourteen thousand and eighty.

Scientific notation

• Scientific notation: 1.5595701408 × 10¹¹

Factors of 155957014080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9661

Divisors of 155957014080

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 140 144 160 168 180 192 210 224 240 252 280 288 315 320 336 360 420 448 480 504 560 576 630 672 720 840 883 960 1008 1120 1260 1344 1440 1680 1766 2016 2240 2520 2649 2880 3360 3532 4032 4415 5040 5298 6181 6720 7064 7947 8761 8830 10080 10596 12362 13245 14128 15894 17522 17660 18543 20160 21192 24724 26283 26490 28256 30905 31788 35044 35320 37086 39735 42384 43805 49448 52566 52980 55629 56512 61327 61810 63576 70088 70640 74172 78849 79470 84768 87610 92715 98896 105132 105960 111258 122654 123620 127152 131415 140176 141280 148344 157698 158940 169536 175220 183981 185430 197792 210264 211920 222516 245308 247240 254304 262830 278145 280352 282560 296688 306635 315396 317880 350440 367962 370860 394245 395584 420528 423840 445032 490616 494480 508608 525660 551943 556290 560704 593376 613270 630792 635760 700880 735924 741720 788490 841056 847680 890064 919905 981232 988960 1051320 1103886 1112580 1186752 1226540 1261584 1271520 1401760 1471848 1483440 1576980 1682112 1780128 1839810 1962464 1977920 2102640 2207772 2225160 2453080 2523168 2543040 2759715 2803520 2943696 2966880 3153960 3560256 3679620 3924928 4205280 4415544 4450320 4906160 5046336 5519430 5887392 5933760 6307920 7359240 7735963 8410560 8831088 8900640 9812320 11038860 11774784 12615840 14718480 15471926 17662176 17801280 19624640 22077720 23207889 25231680 29436960 30943852 35324352 38679815 44155440 46415778 54151741 58873920 61887704 69623667 77359630 88310880 92831556 108303482 116039445 123775408 139247334 154719260 162455223 176621760 185663112 216606964 232078890 247550816 270758705 278494668 309438520 324910446 348118335 371326224 433213928 464157780 487365669 495101632 541517410 556989336 618877040 649820892 696236670 742652448 812276115 866427856 928315560 974731338 1083034820 1113978672 1237754080 1299641784 1392473340 1485304896 1624552230 1732855712 1856631120 1949462676 2166069640 2227957344 2436828345 2475508160 2599283568 2784946680 3249104460 3465711424 3713262240 3898925352 4332139280 4455914688 4873656690 5198567136 5569893360 6498208920 7426524480 7797850704 8664278560 9747313380 10397134272 11139786720 12996417840 15595701408 17328557120 19494626760 22279573440 25992835680 31191402816 38989253520 51985671360 77978507040 155957014080
• Sum of all divisors σ(n): 613823942784
• Sum of proper divisors (its aliquot sum) s(n): 457866928704
• 155957014080 is an abundant number, because the sum of its proper divisors (457866928704) is greater than itself. Its abundance is 301909914624

Bases of 155957014080

• Binary: 10010001001111110000110010111001000000₂
• Hexadecimal: 0x244FC32E40
• Base-36: 1ZN8S280

Squares and roots of 155957014080

• 155957014080 squared (155957014080²) is 24322590240749318246400
• 155957014080 cubed (155957014080³) is 3793278548638612015504205709312000
• The square root of 155957014080 is 394913.9324966899
• The cube root of 155957014080 is 5382.7181172063

Scales and comparisons

• 155,957,014,080 seconds is equal to 4,958 years, 49 weeks, 3 days, 48 minutes.
• To count from 1 to 155,957,014,080 would take you about nine thousand, nine hundred seventeen 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 155957014080 cubic inches would be around 448.6 feet tall.

Recreational maths with 155957014080

• 155957014080 backwards is 080410759551
• 155957014080 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 155957014080's digits is 45
• More coming soon!