31149773424

Names of 31149773424

• Cardinal: 31149773424 can be written as Thirty-one billion, one hundred forty-nine million, seven hundred seventy-three thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 3.1149773424 × 10¹⁰

Factors of 31149773424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1074

Divisors of 31149773424

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 33 36 42 44 48 54 56 63 66 72 77 81 84 88 99 108 112 121 126 132 144 154 162 168 176 189 198 216 231 242 243 252 264 297 308 324 336 363 378 396 432 462 484 486 504 528 567 594 616 648 693 726 729 756 792 847 891 924 968 972 1008 1051 1089 1134 1188 1232 1296 1386 1452 1458 1512 1584 1694 1701 1782 1848 1936 1944 2079 2102 2178 2187 2268 2376 2541 2673 2772 2904 2916 3024 3153 3267 3388 3402 3564 3696 3888 4158 4204 4356 4374 4536 4752 5082 5103 5346 5544 5808 5832 6237 6306 6534 6776 6804 7128 7357 7623 8019 8316 8408 8712 8748 9072 9459 9801 10164 10206 10692 11088 11561 11664 12474 12612 13068 13552 13608 14256 14714 15246 15309 16038 16632 16816 17424 17496 18711 18918 19602 20328 20412 21384 22071 22869 23122 24057 24948 25224 26136 27216 28377 29403 29428 30492 30618 32076 33264 34683 34992 37422 37836 39204 40656 40824 42768 44142 45738 46244 48114 49896 50448 52272 56133 56754 58806 58856 60984 61236 64152 66213 68607 69366 74844 75672 78408 80927 81648 85131 88209 88284 91476 92488 96228 99792 104049 112266 113508 117612 117712 121968 122472 127171 128304 132426 137214 138732 149688 151344 156816 161854 168399 170262 176418 176568 182952 184976 192456 198639 205821 208098 224532 227016 235224 242781 244944 254342 255393 264627 264852 274428 277464 299376 312147 323708 336798 340524 352836 353136 365904 381513 384912 397278 411642 416196 449064 454032 470448 485562 508684 510786 529254 529704 548856 554928 595917 617463 624294 647416 673596 681048 705672 728343 763026 766179 794556 823284 832392 890197 898128 936441 971124 1017368 1021572 1058508 1059408 1097712 1144539 1191834 1234926 1248588 1294832 1347192 1362096 1411344 1456686 1526052 1532358 1589112 1646568 1664784 1780394 1787751 1852389 1872882 1942248 2034736 2043144 2117016 2185029 2289078 2298537 2383668 2469852 2497176 2670591 2694384 2809323 2913372 3052104 3064716 3178224 3293136 3433617 3560788 3575502 3704778 3745764 3884496 4086288 4234032 4370058 4578156 4597074 4767336 4939704 4994352 5341182 5363253 5618646 5826744 6104208 6129432 6555087 6867234 7121576 7151004 7409556 7491528 8011773 8427969 8740116 9156312 9194148 9534672 9879408 10300851 10682364 10726506 11237292 11653488 12258864 13110174 13734468 14243152 14302008 14819112 14983056 16023546 16089759 16855938 17480232 18312624 18388296 19665261 20601702 21364728 21453012 22474584 24035319 25283907 26220348 27468936 28604016 29638224 30902553 32047092 32179518 33711876 34960464 36776592 39330522 41203404 42729456 42906024 44949168 48070638 50567814 52440696 54937872 58995783 61805106 64094184 64359036 67423752 72105957 78661044 82406808 85812048 92707659 96141276 101135628 104881392 117991566 123610212 128188368 128718072 134847504 144211914 157322088 164813616 176987349 185415318 192282552 202271256 216317871 235983132 247220424 257436144 278122977 288423828 314644176 353974698 370830636 384565104 404542512 432635742 471966264 494440848 556245954 576847656 648953613 707949396 741661272 865271484 943932528 1112491908 1153695312 1297907226 1415898792 1483322544 1730542968 1946860839 2224983816 2595814452 2831797584 3461085936 3893721678 4449967632 5191628904 7787443356 10383257808 15574886712 31149773424
• Sum of all divisors σ(n): 113813271040
• Sum of proper divisors (its aliquot sum) s(n): 82663497616
• 31149773424 is an abundant number, because the sum of its proper divisors (82663497616) is greater than itself. Its abundance is 51513724192

Bases of 31149773424

• Binary: 11101000000101010111101001001110000₂
• Hexadecimal: 0x740ABD270
• Base-36: EB5RR00

Squares and roots of 31149773424

• 31149773424 squared (31149773424²) is 970308384366536683776
• 31149773424 cubed (31149773424³) is 30224886324425121467206736769024
• The square root of 31149773424 is 176492.9840645231
• The cube root of 31149773424 is 3146.4316163323

Scales and comparisons

• 31,149,773,424 seconds is equal to 990 years, 24 weeks, 1 day, 18 hours, 50 minutes, 24 seconds.
• To count from 1 to 31,149,773,424 would take you about one thousand, nine hundred eighty 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 31149773424 cubic inches would be around 262.2 feet tall.

Recreational maths with 31149773424

• 31149773424 backwards is 42437794113
• The number of decimal digits it has is: 11
• The sum of 31149773424's digits is 45
• More coming soon!