4938997140

Names of 4938997140

• Cardinal: 4938997140 can be written as Four billion, nine hundred thirty-eight million, nine hundred ninety-seven thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.93899714 × 10⁹

Factors of 4938997140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 338

Divisors of 4938997140

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 20 21 22 27 28 30 33 35 36 42 44 45 49 54 55 60 63 66 70 71 77 84 90 98 99 105 108 110 126 132 135 140 142 147 154 165 180 189 196 198 210 213 220 231 239 245 252 270 284 294 297 308 315 330 355 378 385 396 420 426 441 462 478 490 495 497 539 540 588 594 630 639 660 693 710 717 735 756 770 781 852 882 924 945 956 980 990 994 1065 1078 1155 1188 1195 1260 1278 1323 1386 1420 1434 1470 1485 1491 1540 1562 1617 1673 1764 1890 1917 1980 1988 2079 2130 2151 2156 2205 2310 2343 2390 2485 2556 2629 2646 2695 2772 2868 2940 2970 2982 3124 3195 3234 3346 3465 3479 3585 3780 3834 3905 4158 4260 4302 4410 4473 4620 4686 4780 4851 4970 5019 5258 5292 5390 5467 5940 5964 6390 6453 6468 6615 6692 6930 6958 7029 7170 7455 7668 7810 7887 8085 8316 8365 8604 8820 8946 9372 9585 9702 9940 10038 10395 10437 10516 10755 10780 10934 11711 11715 12780 12906 13145 13230 13419 13860 13916 14058 14340 14553 14910 15057 15620 15774 16170 16401 16730 16969 17395 17892 18403 19170 19404 20076 20790 20874 21087 21510 21868 22365 23422 23430 23661 24255 25095 25812 26290 26460 26838 27335 28116 29106 29820 30114 31311 31548 32265 32340 32802 33460 33938 34790 35133 35145 36806 38269 38340 39435 41580 41748 42174 43020 44730 45171 46844 46860 47322 48510 49203 50190 50907 52185 52580 53676 54670 55209 58212 58555 60228 62622 64530 65604 67095 67876 69580 70266 70290 70983 72765 73612 75285 76538 78870 82005 84348 84845 89460 90342 92015 93933 94644 97020 98406 100380 101814 104370 105399 105435 109340 110418 114807 117110 118305 118783 125244 128821 129060 134190 140532 140580 141966 145530 147609 150570 152721 153076 156555 157740 164010 165627 169690 175665 180684 184030 186659 187866 191345 196812 203628 208740 210798 210870 220836 225855 229614 234220 236610 237566 246015 254535 257642 268380 276045 283932 291060 295218 301140 305442 313110 316197 328020 331254 339380 344421 351330 354915 356349 368060 373318 375732 382690 386463 421596 421740 451710 458163 459228 469665 473220 475132 492030 496881 509070 515284 526995 552090 559977 574035 590436 593915 610884 626220 632394 644105 662508 688842 702660 709830 712698 738045 746636 763605 765380 772926 828135 831481 903420 916326 933295 939330 984060 993762 1018140 1033263 1053990 1069047 1104180 1119954 1148070 1159389 1187830 1264788 1288210 1306613 1377684 1419660 1425396 1476090 1527210 1545852 1580985 1656270 1662962 1679931 1722105 1781745 1832652 1866590 1878660 1932315 1987524 2066526 2107980 2138094 2239908 2290815 2296140 2318778 2375660 2484405 2494443 2576420 2613226 2799885 2952180 3054420 3161970 3207141 3312540 3325924 3359862 3444210 3478167 3563490 3733180 3864630 3919839 4133052 4157405 4276188 4581630 4637556 4968810 4988886 5039793 5166315 5226452 5345235 5599770 5796945 6323940 6414282 6533065 6719724 6888420 6956334 7126980 7483329 7729260 7839678 8314810 8399655 9146291 9163260 9937620 9977772 10079586 10332630 10690470 11199540 11593890 11759517 12472215 12828564 13066130 13912668 14966658 15679356 16035705 16629620 16799310 17390835 18292582 19599195 20159172 20665260 21380940 22449987 23187780 23519034 24944430 25198965 26132260 27438873 29933316 32071410 33598620 34781670 35278551 36585164 37416645 39198390 44899974 45731455 47038068 49888860 50397930 54877746 58797585 64142820 69563340 70557102 74833290 78396780 82316619 89799948 91462910 100795860 109755492 112249935 117595170 137194365 141114204 149666580 164633238 176392755 182925820 224499870 235190340 246949857 274388730 329266476 352785510 411583095 448999740 493899714 548777460 705571020 823166190 987799428 1234749285 1646332380 2469498570 4938997140
• Sum of all divisors σ(n): 19856793600
• Sum of proper divisors (its aliquot sum) s(n): 14917796460
• 4938997140 is an abundant number, because the sum of its proper divisors (14917796460) is greater than itself. Its abundance is 9978799320

Bases of 4938997140

• Binary: 100100110011000110001110110010100₂
• Hexadecimal: 0x126631D94
• Base-36: 29OJUL0

Squares and roots of 4938997140

• 4938997140 squared (4938997140²) is 24393692748928179600
• 4938997140 cubed (4938997140³) is 120480378720995017109806344000
• The square root of 4938997140 is 70277.9989754973
• The cube root of 4938997140 is 1702.9932433337

Scales and comparisons

• 4,938,997,140 seconds is equal to 157 years, 2 weeks, 2 days, 7 hours, 39 minutes.
• To count from 1 to 4,938,997,140 would take you about three hundred fourteen 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 4938997140 cubic inches would be around 141.9 feet tall.

Recreational maths with 4938997140

• 4938997140 backwards is 0417998394
• 4938997140 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4938997140's digits is 54
• More coming soon!