2988996192

Names of 2988996192

• Cardinal: 2988996192 can be written as Two billion, nine hundred eighty-eight million, nine hundred ninety-six thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 2.988996192 × 10⁹

Factors of 2988996192

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 339

Divisors of 2988996192

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 31 32 36 39 42 48 52 56 62 63 72 78 84 91 93 96 104 112 117 124 126 144 156 168 169 182 186 208 217 224 234 248 252 273 279 283 288 312 336 338 364 372 403 416 434 468 496 504 507 546 558 566 624 651 672 676 728 744 806 819 849 868 936 992 1008 1014 1092 1116 1132 1183 1209 1248 1302 1352 1456 1488 1521 1612 1638 1698 1736 1872 1953 1981 2016 2028 2184 2232 2264 2366 2418 2547 2604 2704 2821 2912 2976 3042 3224 3276 3396 3472 3549 3627 3679 3744 3906 3962 4056 4368 4464 4528 4732 4836 5094 5208 5239 5408 5642 5943 6084 6448 6552 6792 6944 7098 7254 7358 7812 7924 8112 8463 8736 8773 8928 9056 9464 9672 10188 10416 10478 10647 11037 11284 11886 12168 12896 13104 13584 14196 14508 14716 15624 15717 15848 16224 16926 17546 17829 18928 19344 20376 20832 20956 21294 22074 22568 23772 24336 25389 25753 26208 26319 27168 28392 29016 29432 31248 31434 31696 33111 33852 35092 35658 36673 37856 38688 40752 41912 42588 44148 45136 47151 47544 47827 48672 50778 51506 52638 56784 58032 58864 61411 62496 62868 63392 66222 67704 70184 71316 73346 77259 78957 81504 83824 85176 88296 90272 94302 95088 95654 101556 103012 105276 110019 113568 114049 116064 117728 122822 125736 132444 135408 140368 142632 143481 146692 154518 157914 167648 170352 176592 184233 188604 190176 191308 203112 206024 210552 220038 228098 231777 245644 251472 264888 270816 280736 285264 286962 293384 309036 315828 330057 334789 340704 342147 353184 368466 377208 382616 406224 412048 421104 430443 440076 456196 463554 491288 502944 529776 552699 570528 573924 586768 618072 631656 660114 669578 684294 736932 754416 765232 798343 812448 824096 842208 860886 880152 912392 927108 982576 1004367 1026441 1059552 1105398 1147848 1173536 1236144 1263312 1320228 1339156 1368588 1473864 1482637 1508832 1530464 1596686 1721772 1760304 1824784 1854216 1965152 2008734 2052882 2210796 2295696 2395029 2472288 2526624 2640456 2678312 2737176 2947728 2965274 3013101 3193372 3443544 3520608 3649568 3708432 4017468 4105764 4421592 4447911 4591392 4790058 5280912 5356624 5474352 5895456 5930548 6026202 6386744 6887088 7185087 7416864 8034936 8211528 8843184 8895822 9580116 10378459 10561824 10713248 10948704 11861096 12052404 12773488 13343733 13774176 14370174 16069872 16423056 17686368 17791644 19160232 20756918 23722192 24104808 25546976 26687466 28740348 31135377 32139744 32846112 35583288 38320464 41513836 47444384 48209616 53374932 57480696 62270754 71166576 76640928 83027672 93406131 96419232 106749864 114961392 124541508 142333152 166055344 186812262 213499728 229922784 249083016 332110688 373624524 426999456 498166032 747249048 996332064 1494498096 2988996192
• Sum of all divisors σ(n): 10896657408
• Sum of proper divisors (its aliquot sum) s(n): 7907661216
• 2988996192 is an abundant number, because the sum of its proper divisors (7907661216) is greater than itself. Its abundance is 4918665024

Bases of 2988996192

• Binary: 10110010001010000111011001100000₂
• Hexadecimal: 0xB2287660
• Base-36: 1DFKK80

Squares and roots of 2988996192

• 2988996192 squared (2988996192²) is 8934098235790500864
• 2988996192 cubed (2988996192³) is 26703985605731725192268709888
• The square root of 2988996192 is 54671.7129053041
• The cube root of 2988996192 is 1440.4840502331

Scales and comparisons

• 2,988,996,192 seconds is equal to 95 years, 2 weeks, 20 hours, 43 minutes, 12 seconds.
• To count from 1 to 2,988,996,192 would take you about one hundred ninety 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 2988996192 cubic inches would be around 120 feet tall.

Recreational maths with 2988996192

• 2988996192 backwards is 2916998892
• 2988996192 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2988996192's digits is 63
• More coming soon!