29818842768

Names of 29818842768

• Cardinal: 29818842768 can be written as Twenty-nine billion, eight hundred eighteen million, eight hundred forty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 2.9818842768 × 10¹⁰

Factors of 29818842768

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 324

Divisors of 29818842768

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 41 44 48 52 54 61 66 72 78 82 88 99 104 108 117 122 123 132 143 144 156 164 176 183 193 198 208 216 234 244 246 264 286 297 312 328 351 366 369 386 396 429 432 451 468 488 492 528 533 549 572 579 594 624 656 671 702 732 738 772 792 793 858 902 936 976 984 1066 1098 1107 1144 1158 1188 1287 1342 1353 1404 1464 1476 1544 1584 1586 1599 1647 1716 1737 1804 1872 1968 2013 2123 2132 2196 2214 2288 2316 2376 2379 2501 2509 2574 2684 2706 2808 2928 2952 3088 3172 3198 3294 3432 3474 3608 3861 4026 4059 4246 4264 4392 4428 4632 4752 4758 4797 5002 5018 5148 5211 5368 5412 5616 5863 5904 6039 6344 6369 6396 6588 6864 6948 7137 7216 7503 7527 7722 7913 8052 8118 8492 8528 8723 8784 8856 9264 9516 9594 10004 10036 10296 10422 10736 10824 11726 11773 12078 12177 12688 12738 12792 13176 13896 14274 14391 15006 15054 15444 15826 16104 16236 16984 17446 17589 17712 18117 19032 19107 19188 20008 20072 20592 20844 21411 21648 22509 22581 23452 23546 23739 24156 24354 25476 25584 26169 26352 27511 27599 27792 28548 28782 30012 30108 30888 31652 32208 32472 32513 33968 34892 35178 35319 36234 38064 38214 38376 40016 40144 41688 42822 45018 45162 46904 47092 47478 48312 48708 50952 52338 52767 55022 55198 57096 57321 57564 60024 60216 61776 63304 64944 65026 67527 67743 69784 70356 70638 71217 72468 76428 76752 78507 82533 82797 83376 85644 87043 90036 90324 93808 94184 94956 96624 97416 97539 101904 102869 104676 105534 105957 110044 110396 114192 114642 115128 120048 120432 126608 129503 130052 135054 135486 139568 140712 141276 142434 144936 152856 153049 157014 158301 165066 165594 171288 174086 180072 180648 188368 189912 194832 195078 205738 209352 211068 211914 213651 220088 220792 229284 230256 235521 247599 248391 259006 260104 261129 270108 270972 281424 282552 284868 289872 292617 305712 306098 308607 314028 316602 317871 330132 331188 342576 348172 357643 360144 361296 379824 388509 390156 411476 418704 422136 423828 427302 440176 441584 458568 459147 471042 482693 495198 496782 518012 520208 522258 540216 541944 565104 569736 585234 612196 617214 628056 633204 635742 660264 662376 696344 715286 742797 745173 777018 780312 783387 822952 844272 847656 854604 877851 917136 918294 925821 942084 965386 990396 993564 1036024 1044516 1072929 1080432 1083888 1131559 1139472 1165527 1170468 1224392 1234428 1256112 1266408 1271484 1320528 1324752 1377441 1392688 1430572 1448079 1485594 1490346 1554036 1560624 1566774 1645904 1683539 1695312 1709208 1755702 1836588 1851642 1884168 1930772 1980792 1987128 2072048 2089032 2145858 2263118 2331054 2340936 2350161 2448784 2468856 2532816 2542968 2754882 2777463 2861144 2896158 2971188 2980692 3108072 3133548 3218787 3367078 3394677 3418416 3496581 3511404 3673176 3703284 3768336 3861544 3961584 3974256 4132323 4178064 4291716 4344237 4526236 4662108 4681872 4700322 4937712 5050617 5085936 5309623 5509764 5554926 5722288 5792316 5942376 5961384 6216144 6267096 6275009 6437574 6734156 6789354 6993162 7022808 7346352 7406568 7723088 8264646 8583432 8688474 9052472 9324216 9400644 9656361 10101234 10184031 10619246 11019528 11109852 11584632 11884752 11922768 12534192 12550018 12875148 13032711 13468312 13578708 13986324 14045616 14813136 15151851 15928869 16529292 17166864 17376948 18104944 18648432 18801288 18825027 19312722 20202468 20368062 21238492 22039056 22219704 23169264 25100036 25750296 26065422 26936624 27157416 27972648 30303702 30552093 31857738 33058584 34753896 37602576 37650054 38625444 40404936 40736124 42476984 44439408 45455553 47786607 50200072 51500592 52130844 54314832 55945296 56475081 60607404 61104186 63715476 66117168 69025099 69507792 75300108 77250888 80809872 81472248 84953968 90911106 95573214 100400144 104261688 112950162 121214808 122208372 127430952 138050198 143359821 150600216 154501776 162944496 169425243 181822212 191146428 207075297 208523376 225900324 242429616 244416744 254861904 276100396 286719642 301200432 338850486 363644424 382292856 414150594 451800648 488833488 552200792 573439284 621225891 677700972 727288848 764585712 828301188 903601296 1104401584 1146878568 1242451782 1355401944 1656602376 1863677673 2293757136 2484903564 2710803888 3313204752 3727355346 4969807128 7454710692 9939614256 14909421384 29818842768
• Sum of all divisors σ(n): 105238264320
• Sum of proper divisors (its aliquot sum) s(n): 75419421552
• 29818842768 is an abundant number, because the sum of its proper divisors (75419421552) is greater than itself. Its abundance is 45600578784

Bases of 29818842768

• Binary: 11011110001010101110110111010010000₂
• Hexadecimal: 0x6F1576E90
• Base-36: DP5DAC0

Squares and roots of 29818842768

• 29818842768 squared (29818842768²) is 889163384022705901824
• 29818842768 cubed (29818842768³) is 26513823143235870628395500408832
• The square root of 29818842768 is 172681.3330038889
• The cube root of 29818842768 is 3100.9654560707

Scales and comparisons

• 29,818,842,768 seconds is equal to 948 years, 7 weeks, 4 days, 11 hours, 52 minutes, 48 seconds.
• To count from 1 to 29,818,842,768 would take you about one thousand, eight hundred ninety-six 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 29818842768 cubic inches would be around 258.4 feet tall.

Recreational maths with 29818842768

• 29818842768 backwards is 86724881892
• The number of decimal digits it has is: 11
• The sum of 29818842768's digits is 63
• More coming soon!