30687299132472

Names of 30687299132472

• Cardinal: 30687299132472 can be written as Thirty trillion, six hundred eighty-seven billion, two hundred ninety-nine million, one hundred thirty-two thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.0687299132472 × 10¹³

Factors of 30687299132472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1438

Divisors of 30687299132472

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 89 92 108 138 178 184 207 216 267 276 307 331 356 414 534 552 614 621 662 683 712 801 828 921 993 1068 1228 1242 1324 1366 1602 1656 1842 1986 2047 2049 2136 2403 2456 2484 2648 2732 2763 2979 3204 3684 3972 4094 4098 4806 4968 5464 5526 5958 6141 6147 6408 7061 7368 7613 7944 8188 8196 8289 8937 9612 11052 11916 12282 12294 14122 15226 15709 16376 16392 16578 17874 18423 18441 19224 21183 22104 22839 23832 24564 24588 27323 28244 29459 30452 31418 33156 35748 36846 36882 42366 45678 47127 49128 49176 54646 55269 56488 58918 60787 60904 62836 63549 66312 68517 71496 73692 73764 81969 84732 88377 91356 94254 101617 109292 110538 117836 121574 125672 127098 137034 141381 147384 147528 163938 169464 176754 182361 182712 188508 190647 203234 205551 209681 218584 221076 226073 235672 243148 245907 254196 265131 274068 282762 304851 327876 353508 364722 377016 381294 406468 411102 419362 424143 442152 452146 486296 491814 508392 530262 547083 548136 565524 609702 628429 629043 655752 677557 678219 707016 729444 737721 762588 795393 812936 822204 838724 848286 904292 914553 983628 1060524 1094166 1131048 1219404 1256858 1258086 1355114 1356438 1398101 1458888 1475442 1525176 1590786 1641249 1644408 1677448 1696572 1808584 1829106 1885287 1887129 1967256 2032671 2034657 2121048 2188332 2337191 2438808 2513716 2516172 2710228 2712876 2743659 2796202 2950884 3181572 3282498 3393144 3658212 3770574 3774258 4065342 4069314 4194303 4376664 4674382 4822663 5027432 5032344 5199679 5420456 5425752 5487318 5592404 5655861 5661387 5901768 6098013 6103971 6363144 6564996 7011573 7316424 7541148 7548516 8130684 8138628 8388606 9043913 9348764 9645326 10399358 10974636 11184808 11311722 11322774 12196026 12207942 12582909 13129992 14023146 14467989 15082296 15097032 15599037 16261368 16277256 16777212 16967583 18087826 18294039 18661609 18697528 19290652 20120497 20798716 21034719 21949272 22623444 22645548 24392052 24415884 25165818 27131739 28046292 28935978 31198074 33554424 33935166 36175652 36588078 37323218 37748727 38581304 40240994 41597432 42069438 43403967 45246888 45291096 46797111 48784104 48831768 50331636 54263478 55984827 56092584 57871956 60361491 62396148 63104157 67870332 69404411 72351304 73176156 74646436 75497454 80481988 81395217 84138876 86807934 93594222 100663272 108526956 111969654 115743912 120722982 124792296 126208314 130211901 135740664 138808822 140391333 146352312 149292872 150994908 160963976 162790434 167954481 168277752 173615868 181084473 187188444 208009999 208213233 217053912 223939308 241445964 244185651 252416628 260423802 277617644 280782666 301989816 325580868 335908962 347231736 362168946 374376888 416019998 416426466 429217007 447878616 462771431 482891928 488371302 503863443 504833256 520847604 543253419 555235288 561565332 624029997 624639699 651161736 671817924 724337892 832039996 832852932 858434014 925542862 976742604 1007726886 1041695208 1086506838 1123130664 1248059994 1249279398 1287651021 1343635848 1388314293 1448675784 1596301453 1664079992 1665705864 1716868028 1851085724 1872089991 1873919097 1953485208 2015453772 2173013676 2496119988 2498558796 2575302042 2776628586 3192602906 3433736056 3702171448 3744179982 3747838194 3862953063 4030907544 4164942879 4346027352 4788904359 4992239976 4997117592 5150604084 5553257172 5616269973 6176992579 6385205812 7488359964 7495676388 7725906126 8329885758 9577808718 10301208168 11106514344 11232539946 11588859189 12353985158 12494828637 12770411624 14366713077 14976719928 14991352776 15451812252 16659771516 18530977737 19155617436 22465079892 23177718378 24707970316 24989657274 28733426154 30903624504 33319543032 37061955474 38311234872 43100139231 44930159784 46355436756 49415940632 49979314548 55592933211 57466852308 74123910948 86200278462 92710873512 99958629096 111185866422 114933704616 142070829317 148247821896 166778799633 172400556924 222371732844 284141658634 333557599266 344801113848 426212487951 444743465688 568283317268 667115198532 852424975902 1136566634536 1278637463853 1334230397064 1704849951804 2557274927706 3409699903608 3835912391559 5114549855412 7671824783118 10229099710824 15343649566236 30687299132472
• Sum of all divisors σ(n): 90646262784000
• Sum of proper divisors (its aliquot sum) s(n): 59958963651528
• 30687299132472 is an abundant number, because the sum of its proper divisors (59958963651528) is greater than itself. Its abundance is 29271664519056

Bases of 30687299132472

• Binary: 110111110100011110001100100000101110000111000₂
• Hexadecimal: 0x1BE8F1905C38
• Base-36: AVLJTKWU0

Squares and roots of 30687299132472

• 30687299132472 squared (30687299132472²) is 941710328045816763804830784
• 30687299132472 cubed (30687299132472³) is 28898546532880315306976658247765959618048
• The square root of 30687299132472 is 5539611.8214611393
• The cube root of 30687299132472 is 31307.8243741583

Scales and comparisons

• 30,687,299,132,472 seconds is equal to 975,761 years, 9 weeks, 6 days, 7 hours, 1 minute, 12 seconds.
• To count from 1 to 30,687,299,132,472 would take you about two million, four hundred thirty-nine thousand, four hundred two 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 30687299132472 cubic inches would be around 2609 feet tall.

Recreational maths with 30687299132472

• 30687299132472 backwards is 27423199278603
• The number of decimal digits it has is: 14
• The sum of 30687299132472's digits is 63
• More coming soon!