5438605392

Names of 5438605392

• Cardinal: 5438605392 can be written as Five billion, four hundred thirty-eight million, six hundred five thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 5.438605392 × 10⁹

Factors of 5438605392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 411

Divisors of 5438605392

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 33 36 41 44 46 48 66 69 72 82 88 92 99 121 123 132 138 144 164 176 184 198 207 242 246 253 264 276 328 331 363 368 369 396 414 451 484 492 506 528 552 656 662 726 738 759 792 828 902 943 968 984 993 1012 1089 1104 1324 1353 1452 1476 1518 1584 1656 1804 1886 1936 1968 1986 2024 2178 2277 2648 2706 2783 2829 2904 2952 2979 3036 3312 3608 3641 3772 3972 4048 4059 4356 4554 4961 5296 5412 5566 5658 5808 5904 5958 6072 7216 7282 7544 7613 7944 8118 8349 8487 8712 9108 9922 10373 10824 10923 11132 11316 11916 12144 13571 14564 14883 15088 15226 15888 16236 16698 16974 17424 18216 19844 20746 21648 21846 22264 22632 22839 23832 25047 27142 29128 29766 30452 31119 32472 32769 33396 33948 36432 39688 40051 40713 41492 43692 44528 44649 45264 45678 47664 50094 54284 58256 59532 60904 62238 64944 65538 66792 67896 68517 79376 80102 81426 82984 83743 87384 89298 91356 93357 100188 108568 114103 119064 120153 121808 122139 124476 131076 133584 135792 137034 149281 160204 162852 165968 167486 174768 178596 182712 186714 200376 217136 228206 238128 240306 244278 248952 251229 262152 274068 298562 312133 320408 325704 334972 342309 357192 360459 365424 373428 400752 447843 456412 480612 488556 497904 502458 524304 548136 597124 624266 640816 651408 669944 684618 714384 720918 746856 753687 895686 912824 921173 936399 961224 977112 1004916 1026927 1096272 1194248 1248532 1339888 1343529 1369236 1441836 1493712 1507374 1642091 1791372 1825648 1842346 1872798 1922448 1954224 2009832 2053854 2388496 2497064 2687058 2738472 2763519 2809197 2883672 3014748 3284182 3433463 3582744 3684692 3745596 4019664 4107708 4926273 4994128 5374116 5476944 5527038 5618394 5767344 6029496 6568364 6866926 7165488 7369384 7491192 8215416 8290557 9852546 10300389 10748232 11054076 11236788 12058992 13136728 13733852 14738768 14778819 14982384 16430832 16581114 19705092 20600778 21496464 22108152 22473576 26273456 27467704 29557638 30901167 33162228 37768093 39410184 41201556 44216304 44947152 54935408 59115276 61802334 66324456 75536186 78820368 82403112 113304279 118230552 123604668 132648912 151072372 164806224 226608558 236461104 247209336 302144744 339912837 453217116 494418672 604289488 679825674 906434232 1359651348 1812868464 2719302696 5438605392
• Sum of all divisors σ(n): 17937226944
• Sum of proper divisors (its aliquot sum) s(n): 12498621552
• 5438605392 is an abundant number, because the sum of its proper divisors (12498621552) is greater than itself. Its abundance is 7060016160

Bases of 5438605392

• Binary: 101000100001010101000100001010000₂
• Hexadecimal: 0x1442A8850
• Base-36: 2HY06S0

Squares and roots of 5438605392

• 5438605392 squared (5438605392²) is 29578428609891473664
• 5438605392 cubed (5438605392³) is 160865401324642833203856396288
• The square root of 5438605392 is 73746.9008975971
• The cube root of 5438605392 is 1758.5815654833

Scales and comparisons

• 5,438,605,392 seconds is equal to 172 years, 48 weeks, 2 days, 19 hours, 43 minutes, 12 seconds.
• To count from 1 to 5,438,605,392 would take you about three hundred forty-five 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 5438605392 cubic inches would be around 146.5 feet tall.

Recreational maths with 5438605392

• 5438605392 backwards is 2935068345
• The number of decimal digits it has is: 10
• The sum of 5438605392's digits is 45
• More coming soon!