148939964800

Names of 148939964800

• Cardinal: 148939964800 can be written as One hundred forty-eight billion, nine hundred thirty-nine million, nine hundred sixty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 1.489399648 × 10¹¹

Factors of 148939964800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 35

Divisors of 148939964800

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 25 32 34 40 44 50 55 64 68 80 85 88 100 110 121 128 136 160 170 176 187 200 220 242 272 275 289 320 340 352 374 400 425 440 484 544 550 578 605 640 680 704 748 800 850 880 935 968 1088 1100 1156 1210 1331 1360 1408 1445 1496 1600 1700 1760 1870 1936 2057 2176 2200 2312 2420 2662 2720 2890 2992 3025 3179 3200 3400 3520 3740 3872 4114 4400 4624 4675 4840 5324 5440 5780 5984 6050 6358 6655 6800 7040 7225 7480 7744 8228 8800 9248 9350 9680 10285 10648 10880 11560 11968 12100 12716 13310 13600 14450 14641 14960 15488 15895 16456 17600 18496 18700 19360 20570 21296 22627 23120 23936 24200 25432 26620 27200 28900 29282 29920 31790 32912 33275 34969 35200 36992 37400 38720 41140 42592 45254 46240 48400 50864 51425 53240 54400 57800 58564 59840 63580 65824 66550 69938 73205 74800 77440 79475 82280 85184 90508 92480 96800 101728 102850 106480 113135 115600 117128 119680 127160 131648 133100 139876 146410 149600 158950 161051 164560 170368 174845 181016 184960 193600 203456 205700 212960 226270 231200 234256 248897 254320 263296 266200 279752 292820 299200 317900 322102 329120 349690 362032 366025 384659 387200 406912 411400 425920 452540 462400 468512 497794 508640 532400 559504 565675 585640 598400 635800 644204 658240 699380 724064 732050 769318 805255 822800 851840 874225 905080 924800 937024 995588 1017280 1064800 1119008 1131350 1171280 1244485 1271600 1288408 1316480 1398760 1448128 1464100 1538636 1610510 1645600 1748450 1810160 1874048 1923295 1991176 2034560 2129600 2238016 2262700 2342560 2488970 2543200 2576816 2737867 2797520 2896256 2928200 3077272 3221020 3291200 3496900 3620320 3846590 3982352 4026275 4231249 4259200 4476032 4525400 4685120 4977940 5086400 5153632 5475734 5595040 5856400 6154544 6222425 6442040 6582400 6993800 7240640 7693180 7964704 8052550 8462498 9050800 9370240 9616475 9955880 10172800 10307264 10951468 11190080 11712800 12309088 12444850 12884080 13689335 13987600 14481280 15386360 15929408 16105100 16924996 18101600 19232950 19911760 20614528 21156245 21902936 22380160 23425600 24618176 24889700 25768160 27378670 27975200 30772720 31858816 32210200 33849992 36203200 38465900 39823520 42312490 43805872 46543739 46851200 49236352 49779400 51536320 54757340 55950400 61545440 64420400 67699984 68446675 72406400 76931800 79647040 84624980 87611744 93087478 99558800 103072640 105781225 109514680 111900800 123090880 128840800 135399968 136893350 153863600 159294080 169249960 175223488 186174956 199117600 211562450 219029360 232718695 246181760 257681600 270799936 273786700 307727200 338499920 350446976 372349912 398235200 423124900 438058720 465437390 515363200 541599872 547573400 615454400 676999840 744699824 796470400 846249800 876117440 930874780 1095146800 1163593475 1230908800 1353999680 1489399648 1692499600 1752234880 1861749560 2190293600 2327186950 2707999360 2978799296 3384999200 3723499120 4380587200 4654373900 5957598592 6769998400 7446998240 8761174400 9308747800 13539996800 14893996480 18617495600 29787992960 37234991200 74469982400 148939964800
• Sum of all divisors σ(n): 429928381260
• Sum of proper divisors (its aliquot sum) s(n): 280988416460
• 148939964800 is an abundant number, because the sum of its proper divisors (280988416460) is greater than itself. Its abundance is 132048451660

Bases of 148939964800

• Binary: 10001010101101100000111000000110000000₂
• Hexadecimal: 0x22AD838180
• Base-36: 1WF70CCG

Squares and roots of 148939964800

• 148939964800 squared (148939964800²) is 22183113114625239040000
• 148939964800 cubed (148939964800³) is 3303952086446701467809185792000000
• The square root of 148939964800 is 385927.4087182717
• The cube root of 148939964800 is 5300.7470739941

Scales and comparisons

• 148,939,964,800 seconds is equal to 4,735 years, 43 weeks, 1 day, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 148,939,964,800 would take you about nine thousand, four hundred seventy-one 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 148939964800 cubic inches would be around 441.7 feet tall.

Recreational maths with 148939964800

• 148939964800 backwards is 008469939841
• The number of decimal digits it has is: 12
• The sum of 148939964800's digits is 61
• More coming soon!