189178382848

Names of 189178382848

• Cardinal: 189178382848 can be written as One hundred eighty-nine billion, one hundred seventy-eight million, three hundred eighty-two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.89178382848 × 10¹¹

Factors of 189178382848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 7439

Divisors of 189178382848

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 29 32 38 52 56 58 64 76 91 104 112 116 128 133 152 182 203 208 224 232 247 256 266 304 364 377 406 416 448 464 494 512 532 551 608 728 754 812 832 896 928 988 1064 1102 1216 1456 1508 1624 1664 1729 1792 1856 1976 2128 2204 2432 2639 2912 3016 3248 3328 3458 3584 3712 3857 3952 4256 4408 4864 5278 5824 6032 6496 6656 6916 7163 7369 7424 7714 7904 8512 8816 9728 10556 11648 12064 12992 13832 14326 14738 14848 15428 15808 17024 17632 21112 23296 24128 25984 27664 28652 29476 30856 31616 34048 35264 42224 46592 48256 50141 51583 51968 55328 57304 58952 61712 63232 68096 70528 84448 95797 96512 100282 103166 103936 110656 114608 117904 123424 126464 140011 141056 168896 191594 193024 200564 206332 213701 221312 229216 235808 246848 280022 282112 337792 383188 401128 412664 427402 442624 458432 471616 493696 560044 670579 675584 766376 802256 825328 854804 885248 916864 943232 980077 987392 1120088 1341158 1351168 1495907 1532752 1604512 1650656 1709608 1820143 1833728 1886464 1960154 1974784 2240176 2682316 2778113 2991814 3065504 3209024 3301312 3419216 3640286 3667456 3772928 3920308 4060319 4480352 5364632 5556226 5983628 6131008 6418048 6602624 6838432 7280572 7840616 8120638 8960704 10729264 11112452 11967256 12262016 12741001 12836096 13205248 13676864 14561144 15681232 16241276 17921408 19446791 21458528 22224904 23934512 24524032 25482002 25672192 26410496 27353728 28422233 29122288 31362464 32482552 35842816 38893582 42917056 44449808 47869024 49048064 50964004 52784147 54707456 56844466 58244576 62724928 64965104 71685632 77787164 85834112 88899616 95738048 101928008 105568294 109414912 113688932 116489152 125449856 129930208 155574328 171668224 177799232 191476096 203856016 211136588 227377864 232978304 250899712 259860416 311148656 343336448 355598464 369489029 382952192 407712032 422273176 454755728 465956608 501799424 519720832 622297312 711196928 738978058 765904384 815424064 844546352 909511456 931913216 1039441664 1244594624 1422393856 1477956116 1630848128 1689092704 1819022912 2078883328 2489189248 2955912232 3261696256 3378185408 3638045824 4978378496 5911824464 6523392512 6756370816 7276091648 9956756992 11823648928 13512741632 14552183296 23647297856 27025483264 47294595712 94589191424 189178382848
• Sum of all divisors σ(n): 506655072000
• Sum of proper divisors (its aliquot sum) s(n): 317476689152
• 189178382848 is an abundant number, because the sum of its proper divisors (317476689152) is greater than itself. Its abundance is 128298306304

Bases of 189178382848

• Binary: 10110000001011111010010000101000000000₂
• Hexadecimal: 0x2C0BE90A00
• Base-36: 2EWNXAF4

Squares and roots of 189178382848

• 189178382848 squared (189178382848²) is 35788460536984460591104
• 189178382848 cubed (189178382848³) is 6770403089006185949130640894984192
• The square root of 189178382848 is 434946.4137661099
• The cube root of 189178382848 is 5740.5984520929

Scales and comparisons

• 189,178,382,848 seconds is equal to 6,015 years, 14 weeks, 6 days, 14 hours, 47 minutes, 28 seconds.
• To count from 1 to 189,178,382,848 would take you about twelve thousand and 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 189178382848 cubic inches would be around 478.4 feet tall.

Recreational maths with 189178382848

• 189178382848 backwards is 848283871981
• The number of decimal digits it has is: 12
• The sum of 189178382848's digits is 67
• More coming soon!