139793835168

Names of 139793835168

• Cardinal: 139793835168 can be written as One hundred thirty-nine billion, seven hundred ninety-three million, eight hundred thirty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.39793835168 × 10¹¹

Factors of 139793835168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2841

Divisors of 139793835168

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 48 52 57 72 76 78 96 104 114 117 144 152 156 171 208 228 234 247 288 304 312 342 416 456 468 494 608 624 684 741 912 936 988 1248 1368 1381 1423 1482 1824 1872 1976 2223 2736 2762 2846 2964 3744 3952 4143 4269 4446 5472 5524 5692 5928 7904 8286 8538 8892 11048 11384 11856 12429 12807 16572 17076 17784 17953 18499 22096 22768 23712 24858 25614 26239 27037 33144 34152 35568 35906 36998 44192 45536 49716 51228 52478 53859 54074 55497 66288 68304 71136 71812 73996 78717 81111 99432 102456 104956 107718 108148 110994 132576 136608 143624 147992 157434 161577 162222 166491 198864 204912 209912 215436 216296 221988 236151 243333 287248 295984 314868 323154 324444 332982 341107 351481 397728 409824 419824 430872 432592 443976 472302 486666 574496 591968 629736 646308 648888 665964 682214 702962 839648 861744 865184 887952 944604 973332 1023321 1054443 1259472 1292616 1297776 1331928 1364428 1405924 1723488 1775904 1889208 1946664 1965163 2046642 2108886 2518944 2585232 2595552 2663856 2728856 2811848 3069963 3163329 3778416 3893328 3930326 4093284 4217772 5170464 5327712 5457712 5623696 5895489 6139926 6326658 7556832 7786656 7860652 8186568 8435544 10915424 11247392 11790978 12279852 12653316 15721304 16373136 16871088 17686467 23581956 24559704 25306632 25547119 31442608 32746272 33742176 35372934 37338097 47163912 49119408 50613264 51094238 62885216 70745868 74676194 76641357 94327824 98238816 101226528 102188476 112014291 141491736 149352388 153282714 188655648 204376952 224028582 229924071 282983472 298704776 306565428 336042873 408753904 448057164 459848142 485395261 565966944 597409552 613130856 672085746 817507808 896114328 919696284 970790522 1194819104 1226261712 1344171492 1456185783 1792228656 1839392568 1941581044 2452523424 2688342984 2912371566 3584457312 3678785136 3883162088 4368557349 5376685968 5824743132 7357570272 7766324176 8737114698 10753371936 11649486264 15532648352 17474229396 23298972528 34948458792 46597945056 69896917584 139793835168
• Sum of all divisors σ(n): 451294421760
• Sum of proper divisors (its aliquot sum) s(n): 311500586592
• 139793835168 is an abundant number, because the sum of its proper divisors (311500586592) is greater than itself. Its abundance is 171706751424

Bases of 139793835168

• Binary: 10000010001100010111001010010010100000₂
• Hexadecimal: 0x208C5CA4A0
• Base-36: 1S7XN1K0

Squares and roots of 139793835168

• 139793835168 squared (139793835168²) is 19542316350977953588224
• 139793835168 cubed (139793835168³) is 2731895350769523279514140001861632
• The square root of 139793835168 is 373890.1378319573
• The cube root of 139793835168 is 5189.9440171269

Scales and comparisons

• 139,793,835,168 seconds is equal to 4,445 years, 4 days, 4 hours, 52 minutes, 48 seconds.
• To count from 1 to 139,793,835,168 would take you about eight thousand, eight 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 139793835168 cubic inches would be around 432.5 feet tall.

Recreational maths with 139793835168

• 139793835168 backwards is 861538397931
• The number of decimal digits it has is: 12
• The sum of 139793835168's digits is 63
• More coming soon!