4901288028

Names of 4901288028

• Cardinal: 4901288028 can be written as Four billion, nine hundred one million, two hundred eighty-eight thousand and twenty-eight.

Scientific notation

• Scientific notation: 4.901288028 × 10⁹

Factors of 4901288028

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 227

Divisors of 4901288028

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 29 37 39 42 47 52 58 74 78 84 87 89 91 94 111 116 141 148 156 174 178 182 188 203 222 259 267 273 282 329 348 356 364 377 406 444 481 518 534 546 564 609 611 623 658 754 777 812 962 987 1036 1068 1073 1092 1131 1157 1218 1222 1246 1316 1363 1443 1508 1554 1739 1833 1869 1924 1974 2146 2262 2314 2436 2444 2492 2581 2639 2726 2886 3108 3219 3293 3367 3471 3478 3666 3738 3948 4089 4183 4277 4292 4524 4628 5162 5217 5278 5452 5772 6438 6586 6734 6942 6956 7332 7476 7511 7743 7917 8099 8178 8366 8554 9541 9879 10101 10324 10434 10556 12173 12549 12831 12876 13172 13468 13884 13949 15022 15486 15834 16198 16356 16732 17108 17719 18067 19082 19758 20202 20868 22533 22607 23051 24297 24346 25098 25662 27898 28623 29281 30044 30972 31668 32396 33553 35438 36134 36519 38164 39516 40404 41847 42809 45066 45214 46102 48594 48692 50196 50431 51324 53157 54201 54379 55796 57246 58562 67106 67821 69153 70876 72268 73038 83694 85618 87843 90132 90428 92204 95497 97188 97643 100659 100862 106314 108402 108758 114492 117124 121307 124033 128427 134212 135642 138306 146076 151293 154771 158249 163137 167388 171236 175686 190994 195286 201318 201724 212628 216804 217516 234871 242614 248066 256854 271284 276612 286491 292929 299663 302586 309542 316498 326274 351372 353017 363921 372099 380653 381988 390572 402636 464313 469742 474747 485228 496132 513708 572982 585858 599326 605172 619084 632996 652548 655603 668479 704613 706034 727842 744198 761306 849149 898989 928626 939484 949494 1059051 1083397 1141959 1145964 1171716 1198652 1241461 1311206 1336958 1409226 1412068 1455684 1488396 1522612 1576991 1698298 1797978 1857252 1898988 1966809 2005437 2012023 2118102 2166794 2283918 2482922 2547447 2622412 2673916 2818452 3153982 3250191 3396596 3595956 3724383 3933618 4010874 4024046 4236204 4333588 4488359 4567836 4589221 4730973 4965844 5094894 6036069 6307964 6500382 7448766 7867236 8021748 8048092 8690227 8976718 9178442 9461946 10189788 11038937 12072138 13000764 13465077 13767663 14084161 14897532 17380454 17953436 18356884 18923892 22077874 24144276 26070681 26930154 27535326 28168322 31418513 33116811 34760908 42252483 44155748 52141362 53860308 55070652 56336644 58348667 62837026 66233622 84504966 94255539 104282724 116697334 125674052 132467244 169009932 175046001 188511078 233394668 350092002 377022156 408440669 700184004 816881338 1225322007 1633762676 2450644014 4901288028
• Sum of all divisors σ(n): 15444172800
• Sum of proper divisors (its aliquot sum) s(n): 10542884772
• 4901288028 is an abundant number, because the sum of its proper divisors (10542884772) is greater than itself. Its abundance is 5641596744

Bases of 4901288028

• Binary: 100100100001000111011100001011100₂
• Hexadecimal: 0x12423B85C
• Base-36: 2923M1O

Squares and roots of 4901288028

• 4901288028 squared (4901288028²) is 24022624333416128784
• 4901288028 cubed (4901288028³) is 117741801046513952351125397952
• The square root of 4901288028 is 70009.1995954817
• The cube root of 4901288028 is 1698.6480633257

Scales and comparisons

• 4,901,288,028 seconds is equal to 155 years, 43 weeks, 6 days, 20 hours, 53 minutes, 48 seconds.
• To count from 1 to 4,901,288,028 would take you about three hundred eleven 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 4901288028 cubic inches would be around 141.6 feet tall.

Recreational maths with 4901288028

• 4901288028 backwards is 8208821094
• 4901288028 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4901288028's digits is 42
• More coming soon!