5645323320

Names of 5645323320

• Cardinal: 5645323320 can be written as Five billion, six hundred forty-five million, three hundred twenty-three thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.64532332 × 10⁹

Factors of 5645323320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 72

Divisors of 5645323320

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 19 20 21 23 24 26 28 30 35 38 39 40 42 46 49 52 56 57 60 65 69 70 76 78 84 91 92 95 98 104 105 114 115 120 130 133 138 140 147 152 156 161 168 169 182 184 190 195 196 210 228 230 245 247 260 266 273 276 280 285 294 299 312 322 338 345 364 380 390 392 399 420 437 455 456 460 483 490 494 507 520 532 546 552 570 588 598 637 644 665 676 690 728 735 741 760 780 798 805 840 845 874 897 910 920 931 966 980 988 1014 1064 1092 1127 1140 1176 1183 1196 1235 1274 1288 1311 1330 1352 1365 1380 1470 1482 1495 1560 1596 1610 1690 1729 1748 1794 1820 1862 1911 1932 1960 1976 1995 2028 2093 2184 2185 2197 2254 2280 2366 2392 2415 2470 2535 2548 2622 2660 2730 2760 2793 2940 2964 2990 3059 3185 3192 3211 3220 3380 3381 3458 3496 3549 3588 3640 3705 3724 3822 3864 3887 3990 4056 4186 4370 4394 4485 4508 4655 4732 4830 4940 5070 5096 5187 5244 5320 5460 5586 5635 5681 5880 5915 5928 5980 6118 6279 6370 6422 6440 6555 6591 6760 6762 6916 7098 7176 7410 7448 7644 7774 7980 8281 8372 8645 8740 8788 8970 9016 9177 9310 9464 9555 9633 9660 9880 10140 10374 10465 10488 10920 10985 11172 11270 11362 11661 11830 11960 12103 12236 12558 12740 12844 13110 13182 13524 13832 13965 14196 14651 14820 15288 15295 15379 15548 15960 16055 16562 16744 16905 17043 17290 17480 17576 17745 17940 18354 18620 19110 19266 19320 19435 20280 20748 20930 21413 21970 22344 22477 22540 22724 23322 23660 24206 24472 24843 25116 25480 25688 25935 26220 26364 27048 27209 27930 28392 28405 29302 29640 30590 30758 31096 31395 32110 32955 33124 33810 34086 34580 35490 35880 36309 36708 37240 38220 38532 38870 39767 41405 41496 41743 41860 42826 43940 43953 44954 45080 45448 45885 46137 46644 47320 48165 48412 49686 50232 50531 51870 52440 52728 54418 55860 56810 58305 58604 60515 61180 61516 62790 64220 64239 65910 66248 67431 67620 68172 69160 70980 72618 73255 73416 73853 76440 76895 77064 77740 79534 81627 82810 83486 83720 85215 85652 87880 87906 89908 91770 92274 93288 96330 96824 99372 101062 103740 107065 107653 108836 111720 112385 113620 116610 117208 119301 121030 122360 123032 124215 125229 125580 128440 128478 131820 134862 135240 136045 136344 141960 145236 146510 147706 151593 153790 155480 157339 159068 163254 165620 166972 170430 171304 175812 179816 181545 183540 184548 190463 192660 198744 198835 202124 207480 208715 214130 215306 217672 219765 221559 224770 227240 230685 233220 238602 242060 248430 250458 251160 252655 256956 263640 269724 272090 278369 290472 292201 293020 295412 303186 307580 314678 318136 321195 322959 326508 331240 333944 337155 340860 351624 353717 363090 367080 369096 369265 380926 385320 397670 404248 408135 417430 428260 430612 439530 443118 449540 461370 466440 472017 477204 484120 496860 500916 505310 513912 516971 538265 539448 544180 556738 571389 584402 586040 590824 596505 606372 615160 626145 629356 642390 645918 653016 674310 681720 707434 726180 738530 757965 761852 786695 795340 816270 834860 835107 856520 861224 876603 879060 886236 899080 922740 944034 952315 954408 960089 993720 1001832 1010620 1033942 1061151 1076530 1088360 1107795 1113476 1142778 1168804 1193010 1212744 1252290 1258712 1284780 1291836 1348620 1391845 1414868 1452360 1461005 1477060 1515930 1523704 1550913 1573390 1590680 1614795 1632540 1669720 1670214 1753206 1758120 1768585 1772472 1845480 1888068 1904630 1920178 2021240 2045407 2067884 2122302 2153060 2215590 2226952 2285556 2337608 2360085 2386020 2476019 2504580 2569560 2583672 2584855 2697240 2783690 2829736 2856945 2880267 2922010 2954120 3031860 3101826 3146780 3229590 3265080 3340428 3506412 3537170 3618797 3776136 3809260 3840356 4090814 4135768 4175535 4244604 4306120 4383015 4431180 4571112 4720170 4772040 4800445 4952038 5009160 5169710 5305755 5567380 5713890 5760534 5844020 6063720 6136221 6203652 6293560 6459180 6680856 6720623 7012824 7074340 7237594 7428057 7618520 7680712 7754565 8181628 8351070 8489208 8766030 8862360 9440340 9600890 9904076 10227035 10339420 10611510 10856391 11134760 11427780 11521068 11688040 12272442 12380095 12407304 12918360 13441246 14148680 14401335 14475188 14856114 15509130 16363256 16702140 17532060 18093985 18880680 19201780 19808152 20161869 20454070 20678840 21223020 21712782 22855560 23042136 24544884 24760190 26882492 28802670 28950376 29712228 30681105 31018260 33404280 33603115 35064120 36187970 37140285 38403560 40323738 40908140 42446040 43425564 47044361 49089768 49520380 53764984 54281955 57605340 59424456 61362210 62036520 67206230 72375940 74280570 80647476 81816280 86851128 94088722 99040760 100809345 108563910 115210680 122724420 134412460 141133083 144751880 148561140 161294952 188177444 201618690 217127820 235221805 245448840 268824920 282266166 297122280 376354888 403237380 434255640 470443610 564532332 705665415 806474760 940887220 1129064664 1411330830 1881774440 2822661660 5645323320
• Sum of all divisors σ(n): 23442048000
• Sum of proper divisors (its aliquot sum) s(n): 17796724680
• 5645323320 is an abundant number, because the sum of its proper divisors (17796724680) is greater than itself. Its abundance is 12151401360

Bases of 5645323320

• Binary: 101010000011111001100110000111000₂
• Hexadecimal: 0x1507CCC38
• Base-36: 2LD2VCO

Squares and roots of 5645323320

• 5645323320 squared (5645323320²) is 31869675387335822400
• 5645323320 cubed (5645323320³) is 179914621664956950866098368000
• The square root of 5645323320 is 75135.3666391533
• The cube root of 5645323320 is 1780.5859410043

Scales and comparisons

• 5,645,323,320 seconds is equal to 179 years, 26 weeks, 1 day, 9 hours, 22 minutes.
• To count from 1 to 5,645,323,320 would take you about three hundred fifty-nine 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 5645323320 cubic inches would be around 148.4 feet tall.

Recreational maths with 5645323320

• 5645323320 backwards is 0233235465
• The number of decimal digits it has is: 10
• The sum of 5645323320's digits is 33
• More coming soon!