6849660672

Names of 6849660672

• Cardinal: 6849660672 can be written as Six billion, eight hundred forty-nine million, six hundred sixty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 6.849660672 × 10⁹

Factors of 6849660672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 149

Divisors of 6849660672

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 127 128 136 144 153 162 192 204 216 243 254 256 272 288 289 306 324 381 384 408 432 459 486 508 544 576 578 612 648 729 762 768 816 864 867 918 972 1016 1088 1143 1152 1156 1224 1296 1377 1458 1524 1632 1728 1734 1836 1944 2032 2159 2176 2286 2304 2312 2448 2592 2601 2754 2916 3048 3264 3429 3456 3468 3672 3888 4064 4131 4318 4352 4572 4624 4896 5184 5202 5508 5832 6096 6477 6528 6858 6912 6936 7344 7776 7803 8128 8262 8636 9144 9248 9792 10287 10368 10404 11016 11664 12192 12393 12954 13056 13716 13872 14688 15552 15606 16256 16524 17272 18288 18496 19431 19584 20574 20736 20808 22032 23328 23409 24384 24786 25908 27432 27744 29376 30861 31104 31212 32512 33048 34544 36576 36703 36992 38862 39168 41148 41616 44064 46656 46818 48768 49572 51816 54864 55488 58293 58752 61722 62208 62424 66096 69088 70227 73152 73406 73984 77724 82296 83232 88128 92583 93312 93636 97536 99144 103632 109728 110109 110976 116586 117504 123444 124848 132192 138176 140454 146304 146812 155448 164592 166464 174879 176256 185166 186624 187272 198288 207264 210681 219456 220218 221952 233172 246888 249696 264384 276352 280908 292608 293624 310896 329184 330327 332928 349758 352512 370332 374544 396576 414528 421362 438912 440436 466344 493776 499392 524637 528768 552704 561816 587248 621792 658368 660654 665856 699516 740664 749088 793152 829056 842724 877824 880872 932688 987552 990981 998784 1049274 1057536 1123632 1174496 1243584 1316736 1321308 1399032 1481328 1498176 1573911 1586304 1658112 1685448 1761744 1865376 1975104 1981962 1997568 2098548 2247264 2348992 2487168 2633472 2642616 2798064 2962656 2972943 2996352 3147822 3172608 3370896 3523488 3730752 3950208 3963924 4197096 4494528 4697984 4974336 5285232 5596128 5925312 5945886 5992704 6295644 6741792 7046976 7461504 7900416 7927848 8394192 8918829 8989056 9395968 10570464 11192256 11850624 11891772 12591288 13483584 14093952 14923008 15855696 16788384 17837658 17978112 21140928 22384512 23701248 23783544 25182576 26756487 26967168 28187904 31711392 33576768 35675316 42281856 44769024 47567088 50365152 53512974 53934336 63422784 67153536 71350632 84563712 95134176 100730304 107025948 126845568 134307072 142701264 190268352 201460608 214051896 253691136 285402528 380536704 402921216 428103792 570805056 761073408 856207584 1141610112 1712415168 2283220224 3424830336 6849660672
• Sum of all divisors σ(n): 21947719808
• Sum of proper divisors (its aliquot sum) s(n): 15098059136
• 6849660672 is an abundant number, because the sum of its proper divisors (15098059136) is greater than itself. Its abundance is 8248398464

Bases of 6849660672

• Binary: 110011000010001011000011100000000₂
• Hexadecimal: 0x198458700
• Base-36: 35A4000

Squares and roots of 6849660672

• 6849660672 squared (6849660672²) is 46917851321543491584
• 6849660672 cubed (6849660672³) is 321371361011919680640487784448
• The square root of 6849660672 is 82762.6768054297
• The cube root of 6849660672 is 1899.1372511477

Scales and comparisons

• 6,849,660,672 seconds is equal to 217 years, 41 weeks, 3 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 6,849,660,672 would take you about four hundred thirty-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 6849660672 cubic inches would be around 158.3 feet tall.

Recreational maths with 6849660672

• 6849660672 backwards is 2760669486
• 6849660672 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6849660672's digits is 54
• More coming soon!