30495813291840

Names of 30495813291840

• Cardinal: 30495813291840 can be written as Thirty trillion, four hundred ninety-five billion, eight hundred thirteen million, two hundred ninety-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.049581329184 × 10¹³

Factors of 30495813291840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 99516

Divisors of 30495813291840

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 32 39 40 48 52 60 61 62 64 65 78 80 93 96 104 120 122 124 130 155 156 160 169 183 186 192 195 208 240 244 248 260 305 310 312 320 338 366 372 390 403 416 465 480 488 496 507 520 610 620 624 676 732 744 780 793 806 832 845 915 930 960 976 992 1014 1040 1209 1220 1240 1248 1352 1464 1488 1560 1586 1612 1690 1830 1860 1891 1952 1984 2015 2028 2080 2379 2418 2440 2480 2496 2535 2704 2928 2976 3120 3172 3224 3380 3660 3720 3782 3904 3965 4030 4056 4160 4758 4836 4880 4960 5070 5239 5408 5673 5856 5952 6045 6240 6344 6448 6760 7320 7440 7564 7930 8060 8112 9455 9516 9672 9760 9920 10140 10309 10478 10816 11346 11712 11895 12090 12480 12688 12896 13520 14640 14880 15128 15717 15860 16120 16224 18910 19032 19344 19520 20280 20618 20956 22692 23790 24180 24583 25376 25792 26195 27040 28365 29280 29760 30256 30927 31434 31720 32240 32448 37820 38064 38688 40560 41236 41912 45384 47580 48360 49166 50752 51545 52390 54080 56730 58560 60512 61854 62868 63440 64480 73749 75640 76128 77376 78585 81120 82472 83824 90768 95160 96720 98332 99401 103090 104780 113460 121024 122915 123708 125736 126880 128960 147498 151280 152256 154635 157170 162240 164944 167648 181536 190320 193440 196664 198802 206180 209560 226920 245830 247416 251472 253760 294996 298203 302560 309270 314340 319579 329888 335296 363072 368745 380640 386880 393328 397604 412360 419120 453840 491660 494832 497005 502944 589992 596406 605120 618540 628680 639158 659776 737490 761280 786656 795208 824720 838240 907680 958737 983320 989664 994010 1005888 1179984 1192812 1237080 1257360 1278316 1292213 1474980 1491015 1573312 1590416 1597895 1649440 1676480 1815360 1917474 1966640 1979328 1988020 2359968 2385624 2474160 2514720 2556632 2584426 2949960 2982030 3081431 3180832 3195790 3298880 3834948 3876639 3933280 3976040 4719936 4771248 4793685 4948320 5029440 5113264 5168852 5899920 5964060 6063461 6162862 6361664 6391580 6461065 7669896 7753278 7866560 7952080 9244293 9542496 9587370 9896640 10226528 10337704 11799840 11928120 12126922 12325724 12783160 12922130 15339792 15407155 15506556 15904160 16798769 18190383 18488586 19084992 19174740 19383195 20453056 20675408 23599680 23856240 24253844 24651448 25566320 25844260 30317305 30679584 30814310 31013112 31808320 33597538 36380766 36977172 38349480 38766390 40058603 41350816 46221465 47712480 48507688 49302896 50396307 51132640 51688520 60634610 61359168 61628620 62026224 67195076 72761532 73954344 76698960 77532780 78824993 80117206 82701632 83993845 90951915 92442930 95424960 97015376 98605792 100792614 102265280 103377040 120175809 121269220 123257240 124052448 134390152 145523064 147908688 153397920 155065560 157649986 160234412 167987690 181903830 184885860 187967291 194030752 197211584 200293015 201585228 206754080 236474979 240351618 242538440 246514480 248104896 251981535 268780304 291046128 295817376 306795840 310131120 315299972 320468824 335975380 363807660 369771720 375934582 388061504 394124965 400586030 403170456 413508160 472949958 480703236 485076880 493028960 503963070 520761839 537560608 563901873 582092256 591634752 600879045 620262240 630599944 640937648 671950760 727615320 739543440 751869164 788249930 801172060 806340912 939836455 945899916 961406472 970153760 986057920 1007926140 1024724909 1041523678 1075121216 1127803746 1164184512 1182374895 1201758090 1240524480 1261199888 1281875296 1343901520 1455230640 1479086880 1503738328 1562285517 1576499860 1602344120 1612681824 1879672910 1891799832 1922812944 1940307520 2015852280 2049449818 2083047356 2255607492 2364749790 2403516180 2443574783 2522399776 2563750592 2603809195 2687803040 2819509365 2910461280 2958173760 3007476656 3074174727 3124571034 3152999720 3204688240 3225363648 3759345820 3783599664 3845625888 4031704560 4098899636 4166094712 4511214984 4729499580 4807032360 4887149566 5044799552 5123624545 5207618390 5375606080 5639018730 5820922560 6014953312 6148349454 6249142068 6305999440 6409376480 7330724349 7518691640 7567199328 7691251776 7811427585 8063409120 8197799272 8332189424 9022429968 9458999160 9614064720 9774299132 10247249090 10415236780 11278037460 12029906624 12217873915 12296698908 12498284136 12611998880 12818752960 14661448698 15037383280 15134398656 15370873635 15622855170 16126818240 16395598544 16664378848 18044859936 18917998320 19228129440 19548598264 20494498180 20830473560 22556074920 24435747830 24593397816 24996568272 25223997760 29322897396 30074766560 30741747270 31245710340 31766472179 32791197088 33328757696 36089719872 36653621745 37835996640 38456258880 39097196528 40988996360 41660947120 45112149840 48871495660 49186795632 49993136544 58645794792 60149533120 61483494540 62491420680 63532944358 65582394176 73307243490 75671993280 78194393056 81977992720 83321894240 90224299680 95299416537 97742991320 98373591264 99986273088 117291589584 122966989080 124982841360 127065888716 146614486980 156388786112 158832360895 163955985440 166643788480 180448599360 190598833074 195485982640 196747182528 234583179168 245933978160 249965682720 254131777432 293228973960 317664721790 327911970880 381197666148 390971965280 469166358336 476497082685 491867956320 499931365440 508263554864 586457947920 635329443580 762395332296 781943930560 952994165370 983735912640 1016527109728 1172915895840 1270658887160 1524790664592 1905988330740 2033054219456 2345831791680 2541317774320 3049581329184 3811976661480 5082635548640 6099162658368 7623953322960 10165271097280 15247906645920 30495813291840
• Sum of all divisors σ(n): 110002572813312
• Sum of proper divisors (its aliquot sum) s(n): 79506759521472
• 30495813291840 is an abundant number, because the sum of its proper divisors (79506759521472) is greater than itself. Its abundance is 49010946229632

Bases of 30495813291840

• Binary: 110111011110001011100000111100100111101000000₂
• Hexadecimal: 0x1BBC5C1E4F40
• Base-36: AT5KZUSLC

Squares and roots of 30495813291840

• 30495813291840 squared (30495813291840²) is 929994628330765217010585600
• 30495813291840 cubed (30495813291840³) is 28360942547989150536909758410462101504000
• The square root of 30495813291840 is 5522301.4488381563
• The cube root of 30495813291840 is 31242.5691701367

Scales and comparisons

• 30,495,813,291,840 seconds is equal to 969,672 years, 27 weeks, 4 days, 23 hours, 44 minutes.
• To count from 1 to 30,495,813,291,840 would take you about two million, four hundred twenty-four thousand, one hundred eighty-one 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 30495813291840 cubic inches would be around 2603.5 feet tall.

Recreational maths with 30495813291840

• 30495813291840 backwards is 04819231859403
• The number of decimal digits it has is: 14
• The sum of 30495813291840's digits is 57
• More coming soon!