4544389980

Names of 4544389980

• Cardinal: 4544389980 can be written as Four billion, five hundred forty-four million, three hundred eighty-nine thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.54438998 × 10⁹

Factors of 4544389980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 360

Divisors of 4544389980

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 19 20 26 27 30 36 38 39 41 45 52 54 57 60 65 76 78 81 82 90 95 108 114 117 123 130 135 156 162 164 171 180 190 195 205 228 234 246 247 260 270 277 285 324 342 351 369 380 390 405 410 468 492 494 513 533 540 554 570 585 615 684 702 738 741 779 780 810 820 831 855 988 1026 1053 1066 1107 1108 1140 1170 1230 1235 1385 1404 1476 1482 1539 1558 1599 1620 1662 1710 1755 1845 2052 2106 2132 2214 2223 2337 2340 2460 2470 2493 2565 2665 2770 2964 3078 3116 3198 3321 3324 3420 3510 3601 3690 3705 3895 4155 4212 4428 4446 4674 4797 4940 4986 5130 5263 5265 5330 5535 5540 6156 6396 6642 6669 7011 7020 7202 7380 7410 7479 7695 7790 7995 8310 8892 9348 9594 9972 10127 10260 10526 10530 10660 10803 11070 11115 11357 11685 12465 13284 13338 14022 14391 14404 14820 14958 15390 15580 15789 15990 16605 16620 18005 19188 20007 20254 21033 21052 21060 21606 22140 22230 22437 22714 23370 23985 24930 26315 26676 28044 28782 29916 30381 30780 31578 31980 32409 33210 33345 34071 35055 36010 37395 40014 40508 42066 43173 43212 44460 44874 45428 46740 47367 47970 49860 50635 52630 54015 56785 57564 60762 63099 63156 64818 66420 66690 68142 68419 70110 71955 72020 74790 78945 80028 84132 86346 89748 91143 94734 95940 97227 100035 101270 102213 105165 105260 108030 112185 113570 121524 126198 129636 133380 136284 136838 140220 142101 143910 147641 149580 151905 157890 162045 170355 172692 182286 189468 194454 200070 202540 204426 205257 210330 215783 215865 216060 224370 227140 236835 252396 273429 273676 284202 287820 291681 295282 303810 306639 315495 315780 324090 340710 342095 364572 388908 400140 408852 410514 420660 426303 431566 431730 442923 448740 455715 473670 486135 511065 546858 568404 583362 590564 607620 613278 615771 630990 647349 648180 681420 684190 710505 738205 820287 821028 852606 863132 863460 885846 911430 919917 947340 972270 1022130 1026285 1078915 1093716 1166724 1226556 1231542 1261980 1294698 1328769 1367145 1368380 1421010 1458405 1476410 1533195 1640574 1705212 1771692 1822860 1839834 1847313 1942047 1944540 2044260 2052570 2131515 2157830 2214615 2463084 2589396 2657538 2734290 2805179 2842020 2916810 2952820 3066390 3078855 3236745 3281148 3679668 3694626 3884094 3986307 4101435 4105140 4263030 4315660 4429230 4599585 5315076 5468580 5541939 5610358 5826141 5833620 6132780 6157710 6473490 6643845 7389252 7768188 7972614 8202870 8415537 8526060 8858460 9199170 9236565 9710235 11083878 11220716 11652282 11958921 12315420 12946980 13287690 14025895 15945228 16405740 16831074 17478423 18398340 18473130 19420470 19931535 22167756 23304564 23917842 25246611 26575380 27709695 28051790 29130705 33662148 34956846 36946260 38840940 39863070 42077685 47835684 50493222 55419390 56103580 58261410 59794605 69913692 75739833 79726140 84155370 87392115 100986444 110838780 116522820 119589210 126233055 151479666 168310740 174784230 227219499 239178420 252466110 302959332 349568460 378699165 454438998 504932220 757398330 908877996 1136097495 1514796660 2272194990 4544389980
• Sum of all divisors σ(n): 16614480960
• Sum of proper divisors (its aliquot sum) s(n): 12070090980
• 4544389980 is an abundant number, because the sum of its proper divisors (12070090980) is greater than itself. Its abundance is 7525701000

Bases of 4544389980

• Binary: 100001110110111011110001101011100₂
• Hexadecimal: 0x10EDDE35C
• Base-36: 235M1R0

Squares and roots of 4544389980

• 4544389980 squared (4544389980²) is 20651480290324400400
• 4544389980 cubed (4544389980³) is 93848380103517696127267992000
• The square root of 4544389980 is 67412.0907552941
• The cube root of 4544389980 is 1656.3744821023

Scales and comparisons

• 4,544,389,980 seconds is equal to 144 years, 25 weeks, 6 days, 2 hours, 33 minutes.
• To count from 1 to 4,544,389,980 would take you about two hundred eighty-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 4544389980 cubic inches would be around 138 feet tall.

Recreational maths with 4544389980

• 4544389980 backwards is 0899834454
• 4544389980 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4544389980's digits is 54
• More coming soon!