1864745064

Names of 1864745064

• Cardinal: 1864745064 can be written as One billion, eight hundred sixty-four million, seven hundred forty-five thousand and sixty-four.

Scientific notation

• Scientific notation: 1.864745064 × 10⁹

Factors of 1864745064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 235

Divisors of 1864745064

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 54 56 63 72 78 81 83 84 91 104 108 117 126 127 156 162 166 168 182 189 216 234 243 249 252 254 273 312 324 332 351 364 378 381 468 486 498 504 508 546 567 581 648 664 702 728 747 756 762 819 889 936 972 996 1016 1053 1079 1092 1134 1143 1162 1404 1494 1512 1524 1638 1651 1701 1743 1778 1944 1992 2106 2158 2184 2241 2268 2286 2324 2457 2667 2808 2988 3048 3159 3237 3276 3302 3402 3429 3486 3556 4212 4316 4482 4536 4572 4648 4914 4953 5229 5334 5976 6318 6474 6552 6604 6723 6804 6858 6972 7112 7371 7553 8001 8424 8632 8964 9144 9711 9828 9906 10287 10458 10541 10668 11557 12636 12948 13208 13446 13608 13716 13944 14742 14859 15106 15687 16002 17928 19422 19656 19812 20169 20574 20916 21082 21336 22113 22659 23114 24003 25272 25896 26892 27432 29133 29484 29718 30212 30861 31374 31623 32004 34671 38844 39624 40338 41148 41832 42164 44226 44577 45318 46228 47061 48006 53784 58266 58968 59436 60424 61722 62748 63246 64008 67977 69342 72009 73787 77688 80676 82296 84328 87399 88452 89154 90636 92456 94122 94869 96012 104013 116532 118872 123444 125496 126492 133731 135954 137033 138684 141183 144018 147574 161352 174798 176904 178308 181272 188244 189738 192024 203931 208026 216027 221361 233064 246888 252984 262197 267462 271908 274066 277368 282366 284607 288036 295148 312039 349596 356616 376488 379476 401193 407862 411099 416052 432054 442722 524394 534924 543816 548132 564732 569214 576072 590296 611793 624078 664083 699192 758952 802386 815724 822198 832104 853821 864108 885444 936117 959231 1048788 1069848 1096264 1129464 1138428 1223586 1233297 1248156 1328166 1604772 1631448 1644396 1707642 1728216 1770888 1835379 1872234 1918462 1992249 2097576 2276856 2447172 2466594 2496312 2561463 2656332 2808351 2877693 3209544 3288792 3415284 3670758 3699891 3744468 3836924 3984498 4894344 4933188 5122926 5312664 5616702 5755386 5976747 6830568 7341516 7399782 7488936 7673848 7968996 8633079 9866376 10245852 11099673 11233404 11510772 11953494 14683032 14799564 15937992 17266158 17930241 20491704 22199346 22466808 23021544 23906988 25899237 29599128 33299019 34532316 35860482 44398692 47813976 51798474 66598038 69064632 71720964 77697711 88797384 103596948 133196076 143441928 155395422 207193896 233093133 266392152 310790844 466186266 621581688 932372532 1864745064
• Sum of all divisors σ(n): 6575063040
• Sum of proper divisors (its aliquot sum) s(n): 4710317976
• 1864745064 is an abundant number, because the sum of its proper divisors (4710317976) is greater than itself. Its abundance is 2845572912

Bases of 1864745064

• Binary: 1101111001001011100000001101000₂
• Hexadecimal: 0x6F25C068
• Base-36: UU7YI0

Squares and roots of 1864745064

• 1864745064 squared (1864745064²) is 3477274153712364096
• 1864745064 cubed (1864745064³) is 6484229814309908223786822144
• The square root of 1864745064 is 43182.6940336057
• The cube root of 1864745064 is 1230.8538509135

Scales and comparisons

• 1,864,745,064 seconds is equal to 59 years, 15 weeks, 1 day, 16 hours, 44 minutes, 24 seconds.
• To count from 1 to 1,864,745,064 would take you about one hundred eighteen 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 1864745064 cubic inches would be around 102.6 feet tall.

Recreational maths with 1864745064

• 1864745064 backwards is 4605474681
• The number of decimal digits it has is: 10
• The sum of 1864745064's digits is 45
• More coming soon!