264640193928

Names of 264640193928

• Cardinal: 264640193928 can be written as Two hundred sixty-four billion, six hundred forty million, one hundred ninety-three thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 2.64640193928 × 10¹¹

Factors of 264640193928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3743

Divisors of 264640193928

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 47 54 66 72 73 81 88 94 99 108 132 141 146 162 188 198 216 219 243 264 282 292 297 324 376 396 423 438 486 517 564 584 594 648 657 792 803 846 876 891 972 1034 1128 1188 1269 1314 1551 1606 1692 1752 1782 1944 1971 2068 2376 2409 2538 2628 2673 3102 3212 3384 3431 3564 3607 3807 3942 4136 4653 4818 5076 5256 5346 5913 6204 6424 6862 7128 7214 7227 7614 7884 9306 9636 10152 10293 10692 10821 11421 11826 12408 13724 13959 14428 14454 15228 15768 17739 18612 19272 20586 21384 21642 21681 22842 23652 27448 27918 28856 28908 30456 30879 32463 35478 37224 37741 39677 41172 41877 43284 43362 45684 47304 55836 57816 61758 64926 65043 70956 75482 79354 82344 83754 86568 86724 91368 92637 97389 111672 113223 119031 123516 125631 129852 130086 141912 150964 158708 167508 169529 173448 185274 194778 195129 226446 238062 247032 251262 259704 260172 263311 277911 292167 301928 317416 335016 339058 339669 357093 370548 389556 390258 452892 476124 502524 508587 520344 526622 555822 584334 678116 679338 714186 741096 779112 780516 789933 833733 876501 905784 952248 1005048 1017174 1019007 1053244 1071279 1111644 1168668 1356232 1358676 1428372 1525761 1561032 1579866 1667466 1753002 1864819 2034348 2038014 2106488 2142558 2223288 2337336 2369799 2717352 2856744 2896421 3051522 3057021 3159732 3213837 3334932 3506004 3729638 4068696 4076028 4285116 4577283 4739598 5594457 5792842 6103044 6114042 6319464 6427674 6669864 7012008 7109397 7459276 8152056 8570232 8689263 9154566 9171063 9479196 9641511 11188914 11585684 12206088 12228084 12375617 12855348 13731849 14218794 14918552 16783371 17378526 18309132 18342126 18958392 19283022 21328191 22377828 23171368 24456168 24751234 25710696 26067789 27463698 28437588 33566742 34757052 36618264 36684252 37126851 38566044 41195547 42656382 44755656 49502468 50350113 52135578 54927396 56875176 63984573 67133484 69514104 73368504 74253702 77132088 78203367 82391094 85312764 99004936 100700226 104271156 109854792 111380553 127969146 134266968 136131787 148507404 151050339 156406734 164782188 170625528 201400452 208542312 222761106 234610101 255938292 272263574 297014808 302100678 312813468 329564376 334141659 402800904 408395361 445522212 453151017 469220202 511876584 544527148 604201356 625626936 668283318 703830303 816790722 891044424 906302034 938440404 1002424977 1089054296 1208402712 1225186083 1336566636 1407660606 1633581444 1812604068 1876880808 2004849954 2450372166 2673133272 2815321212 3007274931 3267162888 3625208136 3675558249 4009699908 4900744332 5630642424 6014549862 7351116498 8019399816 9801488664 11026674747 12029099724 14702232996 22053349494 24058199448 29404465992 33080024241 44106698988 66160048482 88213397976 132320096964 264640193928
• Sum of all divisors σ(n): 839679160320
• Sum of proper divisors (its aliquot sum) s(n): 575038966392
• 264640193928 is an abundant number, because the sum of its proper divisors (575038966392) is greater than itself. Its abundance is 310398772464

Bases of 264640193928

• Binary: 11110110011101110010001110010110001000₂
• Hexadecimal: 0x3D9DC8E588
• Base-36: 3DKNXSI0

Squares and roots of 264640193928

• 264640193928 squared (264640193928²) is 70034432242249448069184
• 264640193928 cubed (264640193928³) is 18533925730226269811979818920714752
• The square root of 264640193928 is 514431.9137922919
• The cube root of 264640193928 is 6420.2499387365

Scales and comparisons

• 264,640,193,928 seconds is equal to 8,414 years, 38 weeks, 3 days, 4 hours, 58 minutes, 48 seconds.
• To count from 1 to 264,640,193,928 would take you about sixteen thousand, eight hundred twenty-nine 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 264640193928 cubic inches would be around 535 feet tall.

Recreational maths with 264640193928

• 264640193928 backwards is 829391046462
• 264640193928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 264640193928's digits is 54
• More coming soon!