19480728960

Names of 19480728960

• Cardinal: 19480728960 can be written as Nineteen billion, four hundred eighty million, seven hundred twenty-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.948072896 × 10¹⁰

Factors of 19480728960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 28

Divisors of 19480728960

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 27 28 30 32 33 35 36 40 42 44 45 48 54 55 56 60 63 64 66 70 72 77 80 84 88 90 96 99 105 108 110 112 120 121 126 128 132 135 140 144 154 160 165 168 176 180 189 192 198 210 216 220 224 231 240 242 252 264 270 280 288 297 308 315 320 330 336 352 360 363 378 384 385 396 420 432 440 448 462 480 484 495 504 528 540 560 576 594 605 616 630 640 660 672 693 704 720 726 756 770 792 840 847 864 880 896 924 945 960 968 990 1008 1056 1080 1089 1120 1152 1155 1188 1210 1232 1260 1320 1331 1344 1386 1408 1440 1452 1485 1512 1540 1584 1680 1694 1728 1760 1815 1848 1890 1920 1936 1980 2016 2079 2112 2160 2178 2240 2310 2376 2420 2464 2520 2541 2640 2662 2688 2772 2880 2904 2970 3024 3080 3168 3267 3360 3388 3456 3465 3520 3630 3696 3780 3872 3960 3993 4032 4158 4224 4235 4320 4356 4480 4620 4752 4840 4928 5040 5082 5280 5324 5445 5544 5760 5808 5940 6048 6160 6336 6534 6655 6720 6776 6930 7040 7260 7392 7560 7623 7744 7920 7986 8064 8316 8470 8640 8712 9240 9317 9504 9680 9856 10080 10164 10395 10560 10648 10890 11088 11616 11880 11979 12096 12320 12672 12705 13068 13310 13440 13552 13860 14520 14641 14784 15120 15246 15488 15840 15972 16335 16632 16940 17280 17424 18480 18634 19008 19360 19965 20160 20328 20790 21120 21296 21780 22176 22869 23232 23760 23958 24192 24640 25410 26136 26620 27104 27720 27951 29040 29282 29568 30240 30492 31680 31944 32670 33264 33880 34848 35937 36960 37268 38016 38115 38720 39930 40320 40656 41580 42592 43560 43923 44352 45738 46464 46585 47520 47916 49280 50820 52272 53240 54208 55440 55902 58080 58564 59895 60480 60984 63360 63888 65340 66528 67760 69696 71874 73205 73920 74536 76230 77440 79860 81312 83160 83853 85184 87120 87846 88704 91476 93170 95040 95832 101640 102487 104544 106480 108416 110880 111804 114345 116160 117128 119790 120960 121968 127776 130680 131769 133056 135520 139392 139755 143748 146410 147840 149072 152460 159720 161051 162624 166320 167706 170368 174240 175692 179685 182952 186340 190080 191664 203280 204974 209088 212960 219615 221760 223608 228690 232320 234256 239580 243936 251559 255552 261360 263538 266112 271040 279510 287496 292820 298144 304920 307461 319440 322102 325248 332640 335412 348480 351384 359370 365904 372680 383328 395307 406560 409948 418176 419265 425920 439230 443520 447216 457380 468512 479160 483153 487872 503118 511104 512435 522720 527076 542080 559020 574992 585640 596288 609840 614922 638880 644204 658845 665280 670824 696960 702768 718740 731808 745360 766656 790614 805255 813120 819896 838530 851840 878460 894432 914760 922383 937024 958320 966306 975744 1006236 1024870 1045440 1054152 1118040 1127357 1149984 1171280 1192576 1219680 1229844 1257795 1277760 1288408 1317690 1330560 1341648 1405536 1437480 1449459 1463616 1490720 1533312 1537305 1581228 1610510 1626240 1639792 1677060 1756920 1788864 1829520 1844766 1874048 1916640 1932612 1976535 2012472 2049740 2090880 2108304 2236080 2254714 2299968 2342560 2415765 2439360 2459688 2515590 2555520 2576816 2635380 2683296 2767149 2811072 2874960 2898918 2927232 2981440 3074610 3162456 3221020 3279584 3354120 3382071 3513840 3577728 3659040 3689532 3833280 3865224 3953070 4024944 4099480 4216608 4348377 4472160 4509428 4599936 4611915 4685120 4831530 4878720 4919376 5031180 5153632 5270760 5366592 5534298 5622144 5636785 5749920 5797836 5962880 6149220 6324912 6442040 6559168 6708240 6764142 7027680 7247295 7318080 7379064 7666560 7730448 7906140 8049888 8198960 8433216 8696754 8944320 9018856 9223830 9370240 9663060 9838752 10062360 10146213 10307264 10541520 10733184 11068596 11273570 11499840 11595672 12298440 12649824 12884080 13118336 13416480 13528284 13835745 14055360 14494590 14636160 14758128 15460896 15812280 16099776 16397920 16866432 16910355 17393508 17888640 18037712 18447660 19326120 19677504 20124720 20292426 20614528 21083040 21741885 22137192 22547140 22999680 23191344 24596880 25299648 25768160 26832960 27056568 27671490 28110720 28989180 29516256 30438639 30921792 31624560 32199552 32795840 33820710 34787016 36075424 36895320 38652240 39355008 40249440 40584852 42166080 43483770 44274384 45094280 46382688 49193760 50599296 50731065 51536320 53665920 54113136 55342980 57978360 59032512 60877278 61843584 63249120 65591680 67641420 69574032 72150848 73790640 77304480 80498880 81169704 84332160 86967540 88548768 90188560 92765376 98387520 101462130 103072640 108226272 110685960 115956720 118065024 121754556 126498240 135282840 139148064 144301696 147581280 152193195 154608960 160997760 162339408 173935080 177097536 180377120 185530752 196775040 202924260 216452544 221371920 231913440 243509112 252996480 270565680 278296128 295162560 304386390 309217920 324678816 347870160 354195072 360754240 405848520 432905088 442743840 463826880 487018224 541131360 556592256 590325120 608772780 649357632 695740320 721508480 811697040 885487680 927653760 974036448 1082262720 1217545560 1298715264 1391480640 1623394080 1770975360 1948072896 2164525440 2435091120 2782961280 3246788160 3896145792 4870182240 6493576320 9740364480 19480728960
• Sum of all divisors σ(n): 86735577600
• Sum of proper divisors (its aliquot sum) s(n): 67254848640
• 19480728960 is an abundant number, because the sum of its proper divisors (67254848640) is greater than itself. Its abundance is 47774119680

Bases of 19480728960

• Binary: 10010001001001001000101010110000000₂
• Hexadecimal: 0x489245580
• Base-36: 8Y6BMO0

Squares and roots of 19480728960

• 19480728960 squared (19480728960²) is 379498800812982681600
• 19480728960 cubed (19480728960³) is 7392913279282743269423579136000
• The square root of 19480728960 is 139573.3819895469
• The cube root of 19480728960 is 2690.7193462285

Scales and comparisons

• 19,480,728,960 seconds is equal to 619 years, 22 weeks, 1 day, 9 hours, 36 minutes.
• To count from 1 to 19,480,728,960 would take you about one thousand, two hundred thirty-eight 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 19480728960 cubic inches would be around 224.2 feet tall.

Recreational maths with 19480728960

• 19480728960 backwards is 06982708491
• 19480728960 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19480728960's digits is 54
• More coming soon!