1672745120974928

Names of 1672745120974928

• Cardinal: 1672745120974928 can be written as One quadrillion, six hundred seventy-two trillion, seven hundred forty-five billion, one hundred twenty million, nine hundred seventy-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.672745120974928 × 10¹⁵

Factors of 1672745120974928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 416

Divisors of 1672745120974928

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 44 52 56 77 88 91 104 112 121 143 154 169 176 182 208 242 286 308 338 364 383 484 572 616 676 728 766 847 968 1001 1144 1183 1232 1352 1456 1532 1573 1694 1859 1936 2002 2197 2288 2366 2681 2704 3064 3146 3388 3718 4004 4213 4394 4732 4979 5362 6128 6292 6776 7436 8008 8426 8788 9464 9958 10724 11011 12584 13013 13552 14872 15379 16016 16852 17576 18928 19916 20449 21448 22022 24167 25168 26026 29491 29744 30758 33704 34853 35152 39832 40898 42896 44044 46343 48334 52052 54769 58982 61516 64727 67408 69706 79664 81796 88088 92686 96668 104104 109538 117964 123032 129454 139412 143143 146689 163592 169169 176176 185372 193336 208208 219076 235928 246064 258908 265837 278824 286286 293378 324401 327184 338338 370744 383383 386672 438152 453089 471856 517816 531674 557648 572572 586756 602459 648802 676676 711997 741488 766766 841451 876304 906178 1026823 1035632 1063348 1145144 1173512 1204918 1297604 1353352 1423994 1533532 1613579 1682902 1812356 1860859 1906957 2053646 2126696 2290288 2347024 2409836 2595208 2706704 2847988 3067064 3227158 3365804 3624712 3721718 3813914 4107292 4217213 4253392 4819672 4983979 5190416 5695976 5890157 6134128 6454316 6731608 7249424 7443436 7627828 7831967 8214584 8434426 9255961 9639344 9967958 11295053 11391952 11780314 12908632 13348699 13463216 14886872 15255656 15663934 16429168 16868852 17749369 18511922 19935916 20976527 22590106 23560628 24790441 25817264 26697398 29773744 30511312 31327868 33737704 35498738 37023844 39871832 41953054 45180212 47121256 49580882 53394796 54823769 56181887 62655736 64791727 67475408 70997476 74047688 79743664 83906108 90360424 94242512 99161764 101815571 106789592 109647538 112363774 124245583 125311472 129583454 141994952 146835689 148095376 167812216 173533087 180720848 198323528 203631142 213579184 219295076 224727548 230741797 248491166 259166908 272694851 283989904 293671378 322275733 335624432 347066174 393273209 396647056 407262284 438590152 449455096 461483594 496982332 518333816 545389702 587342756 618000757 644551466 694132348 712708997 730364531 786546418 814524568 877180304 898910192 922967188 993964664 1036667632 1090779404 1174685512 1236001514 1289102932 1388264696 1425417994 1460729062 1573092836 1615192579 1629049136 1845934376 1908863957 1987929328 2181558808 2255930131 2349371024 2472003028 2578205864 2776529392 2850835988 2921458124 2999643361 3146185672 3230385158 3545033063 3691868752 3817727914 4326005299 4363117616 4511860262 4944006056 5112551717 5156411728 5701671976 5842916248 5999286722 6292371344 6460770316 6798008327 7090066126 7635455828 8034009841 8652010598 9023720524 9494738903 9888012112 10225103434 11403343952 11685832496 11998573444 12921540632 13596016654 14180132252 15270911656 16068019682 17304021196 18047441048 18989477806 20450206868 20997503527 23997146888 24815231441 25843081264 27192033308 28360264504 30541823312 32136039364 34608042392 36094882096 37978955612 38995363693 40900413736 41995007054 47586058289 47994293776 49630462882 54384066616 56238068887 56720529008 64272078728 66463172321 69216084784 75957911224 77990727386 81800827472 83990014108 88374108251 95172116578 99260925764 104442127933 108768133232 112476137774 123431605739 128544157456 132926344642 151915822448 155981454772 167980028216 176748216502 190344233156 198521851528 208884255866 224952275548 246863211478 265852689284 272967545851 311962909544 335960056432 353496433004 380688466312 397043703056 417768511732 449904551096 493726422956 531705378568 545935091702 618618757757 623925819088 706992866008 731094895531 761376932624 835537023464 864021240173 899809102192 987452845912 1063410757136 1091870183404 1148863407263 1237237515514 1357747663129 1413985732016 1462189791062 1671074046928 1728042480346 1974905691824 2183740366808 2297726814526 2474475031028 2715495326258 2924379582124 3456084960692 4367480733616 4595453629052 4948950062056 5430990652516 5848759164248 6912169921384 8042043850841 9190907258104 9504233641903 9897900124112 10861981305032 11697518328496 13824339842768 14935224294419 16084087701682 18381814516208 19008467283806 21723962610064 29870448588838 32168175403364 38016934567612 59740897177676 64336350806728 76033869135224 104546570060933 119481794355352 128672701613456 152067738270448 209093140121866 238963588710704 418186280243732 836372560487464 1672745120974928
• Sum of all divisors σ(n): 4421931511603200
• Sum of proper divisors (its aliquot sum) s(n): 2749186390628272
• 1672745120974928 is an abundant number, because the sum of its proper divisors (2749186390628272) is greater than itself. Its abundance is 1076441269653344

Bases of 1672745120974928

• Binary: 101111100010101101001010010101111000100100001010000₂
• Hexadecimal: 0x5F15A52BC4850
• Base-36: GGXSI011ZK

Squares and roots of 1672745120974928

• 1672745120974928 squared (1672745120974928²) is 2798076239745426509653204605184
• 1672745120974928 cubed (1672745120974928³) is 4680468378150035108603560071886242161402826752
• The square root of 1672745120974928 is 40899206.8501936599
• The cube root of 1672745120974928 is 118707.0713684513

Scales and comparisons

• 1,672,745,120,974,928 seconds is equal to 53,188,120 years, 36 weeks, 5 days, 5 hours, 2 minutes, 8 seconds.
• To count from 1 to 1,672,745,120,974,928 would take you about one hundred fifty-nine million, five hundred sixty-four thousand, three hundred sixty-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 1672745120974928 cubic inches would be around 9892.3 feet tall.

Recreational maths with 1672745120974928

• 1672745120974928 backwards is 8294790215472761
• The number of decimal digits it has is: 16
• The sum of 1672745120974928's digits is 74
• More coming soon!