5449218192

Names of 5449218192

• Cardinal: 5449218192 can be written as Five billion, four hundred forty-nine million, two hundred eighteen thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 5.449218192 × 10⁹

Factors of 5449218192

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 639

Divisors of 5449218192

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 33 36 44 48 54 62 66 71 72 88 93 99 108 124 132 142 144 176 186 198 213 216 248 264 279 284 297 341 372 396 426 432 496 521 528 558 568 594 639 682 744 781 792 837 852 1023 1042 1116 1136 1188 1278 1364 1488 1562 1563 1584 1674 1704 1917 2046 2084 2201 2232 2343 2376 2556 2728 3069 3124 3126 3348 3408 3834 4092 4168 4402 4464 4686 4689 4752 5112 5456 5731 6138 6248 6252 6603 6696 7029 7668 8184 8336 8804 9207 9372 9378 10224 11462 12276 12496 12504 13206 13392 14058 14067 15336 16151 16368 17193 17608 18414 18744 18756 19809 21087 22924 24211 24552 25008 26412 28116 28134 30672 32302 34386 35216 36828 36991 37488 37512 39618 42174 45848 48422 48453 49104 51579 52824 56232 56268 59427 64604 68772 72633 73656 73982 75024 79236 84348 91696 96844 96906 103158 105648 110973 112464 112536 118854 129208 137544 145266 145359 147312 147964 154737 158472 168696 177661 193688 193812 206316 217899 221946 225072 237708 258416 275088 290532 290718 295928 309474 316944 332919 337392 355322 387376 387624 406901 412632 435798 436077 443892 475416 532983 581064 581436 591856 618948 653697 665838 710644 775248 813802 825264 871596 872154 887784 950832 998757 1065966 1146721 1162128 1162872 1220703 1237896 1307394 1331676 1421288 1598949 1627604 1743192 1744308 1775568 1997514 2131932 2293442 2325744 2441406 2475792 2614788 2663352 2842576 3197898 3255208 3440163 3486384 3488616 3662109 3995028 4263864 4586884 4796847 4882812 5229576 5326704 6395796 6510416 6880326 6977232 7324218 7990056 8527728 9173768 9593694 9765624 10320489 10459152 10986327 12613931 12791592 13760652 14648436 15980112 18347536 19187388 19531248 20640978 21972654 25227862 25583184 27521304 29296872 30961467 37841793 38374776 41281956 43945308 50455724 55042608 58593744 61922934 75683586 76749552 82563912 87890616 100911448 113525379 123845868 151367172 165127824 175781232 201822896 227050758 247691736 302734344 340576137 454101516 495383472 605468688 681152274 908203032 1362304548 1816406064 2724609096 5449218192
• Sum of all divisors σ(n): 17895997440
• Sum of proper divisors (its aliquot sum) s(n): 12446779248
• 5449218192 is an abundant number, because the sum of its proper divisors (12446779248) is greater than itself. Its abundance is 6997561056

Bases of 5449218192

• Binary: 101000100110011000111100010010000₂
• Hexadecimal: 0x144CC7890
• Base-36: 2I4BNO0

Squares and roots of 5449218192

• 5449218192 squared (5449218192²) is 29693978904023748864
• 5449218192 cubed (5449218192³) is 161808970036670434309748133888
• The square root of 5449218192 is 73818.8200393369
• The cube root of 5449218192 is 1759.7247107309

Scales and comparisons

• 5,449,218,192 seconds is equal to 173 years, 13 weeks, 6 days, 15 hours, 43 minutes, 12 seconds.
• To count from 1 to 5,449,218,192 would take you about three hundred forty-six 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 5449218192 cubic inches would be around 146.6 feet tall.

Recreational maths with 5449218192

• 5449218192 backwards is 2918129445
• The number of decimal digits it has is: 10
• The sum of 5449218192's digits is 45
• More coming soon!