4474472730

Names of 4474472730

• Cardinal: 4474472730 can be written as Four billion, four hundred seventy-four million, four hundred seventy-two thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 4.47447273 × 10⁹

Factors of 4474472730

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 144

Divisors of 4474472730

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 31 35 39 42 49 62 65 70 78 83 91 93 98 105 130 147 155 166 169 182 186 195 210 217 245 249 273 294 310 338 343 390 403 415 434 455 465 490 498 507 546 581 637 651 686 735 806 830 845 910 930 1014 1029 1079 1085 1162 1183 1209 1245 1274 1302 1365 1470 1519 1690 1715 1743 1911 2015 2058 2158 2170 2366 2418 2490 2535 2573 2730 2821 2905 3038 3185 3237 3255 3430 3486 3549 3822 4030 4067 4459 4557 5070 5145 5146 5239 5395 5642 5810 5915 6045 6370 6474 6510 7098 7553 7595 7719 8134 8281 8463 8715 8918 9114 9555 10290 10478 10633 10790 11830 12090 12201 12865 13377 14027 14105 15106 15190 15438 15717 16185 16562 16926 17430 17745 18011 19110 19747 20335 21266 22295 22659 22785 24402 24843 25730 26195 26754 28054 28210 28469 31434 31899 32370 33449 35490 36022 36673 37765 38595 39494 40670 41405 42081 42315 44590 45318 45570 49686 52390 52871 53165 54033 56938 57967 59241 61005 63798 66885 66898 70135 73346 75530 77190 78585 82810 84162 84630 85407 90055 98189 98735 100347 105742 106330 108066 110019 113295 115934 118482 122010 124215 126077 133770 138229 140270 142345 157170 158613 159495 167245 170814 173901 180110 183365 196378 197470 200694 210405 220038 226590 234143 248430 252154 256711 264355 270165 276458 284690 289835 294567 296205 317226 318990 334490 347802 366730 370097 378231 414687 420810 427035 434837 468286 490945 501735 513422 528710 540330 550095 579670 589134 592410 630385 687323 691145 702429 740194 756462 770133 793065 829374 854070 869505 869674 882539 981890 1003470 1100190 1110291 1170715 1260770 1283555 1304511 1374646 1382290 1404858 1472835 1540266 1586130 1639001 1739010 1765078 1796977 1850485 1891155 2061969 2073435 2174185 2220582 2341430 2567110 2609022 2647617 2945670 3043859 3278002 3436615 3512145 3593954 3700970 3782310 3850665 4123938 4146870 4348370 4412695 4811261 4917003 5295234 5390931 5551455 6087718 6522555 6873230 7024290 7701330 8195005 8825390 8984885 9131577 9622522 9834006 10309845 10781862 11102910 11473007 13045110 13238085 14433783 15219295 16390010 17969770 18263154 20619690 21307013 22946014 24056305 24585015 26476170 26954655 28867566 30438590 34419021 42614026 45657885 48112610 49170030 53909310 57365035 63921039 68838042 72168915 91315770 106535065 114730070 127842078 144337830 149149091 172095105 213070130 298298182 319605195 344190210 447447273 639210390 745745455 894894546 1491490910 2237236365 4474472730
• Sum of all divisors σ(n): 14166835200
• Sum of proper divisors (its aliquot sum) s(n): 9692362470
• 4474472730 is an abundant number, because the sum of its proper divisors (9692362470) is greater than itself. Its abundance is 5217889740

Bases of 4474472730

• Binary: 100001010101100110000100100011010₂
• Hexadecimal: 0x10AB3091A
• Base-36: 21ZZH96

Squares and roots of 4474472730

• 4474472730 squared (4474472730²) is 20020906211513652900
• 4474472730 cubed (4474472730³) is 89582998873305451923735417000
• The square root of 4474472730 is 66891.4996841901
• The cube root of 4474472730 is 1647.8358808997

Scales and comparisons

• 4,474,472,730 seconds is equal to 142 years, 14 weeks, 1 day, 21 hours, 5 minutes, 30 seconds.
• To count from 1 to 4,474,472,730 would take you about two hundred eighty-four 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 4474472730 cubic inches would be around 137.3 feet tall.

Recreational maths with 4474472730

• 4474472730 backwards is 0372744744
• 4474472730 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4474472730's digits is 42
• More coming soon!