29808381464940

Names of 29808381464940

• Cardinal: 29808381464940 can be written as Twenty-nine trillion, eight hundred eight billion, three hundred eighty-one million, four hundred sixty-four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.980838146494 × 10¹³

Factors of 29808381464940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2829

Divisors of 29808381464940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 17 20 26 30 34 39 51 52 60 65 68 78 85 102 130 156 170 195 204 221 255 260 289 340 390 442 510 578 663 780 867 884 1020 1105 1156 1326 1445 1734 2210 2652 2789 2890 3315 3468 3757 4335 4420 4913 5578 5780 6630 7514 8367 8670 9826 11156 11271 13260 13945 14739 15028 16734 17340 18785 19652 22542 24565 27890 29478 33468 36257 37570 41835 45084 47413 49130 55780 56355 58956 63869 72514 73695 75140 83670 94826 98260 108771 112710 127738 142239 145028 147390 167340 181285 189652 191607 217542 225420 237065 255476 284478 294780 319345 362570 383214 435084 474130 543855 568956 616369 638690 711195 725140 766428 806021 948260 958035 1087710 1232738 1277380 1422390 1612042 1849107 1916070 2175420 2418063 2465476 2844780 3081845 3224084 3698214 3832140 4030105 4836126 6163690 7396428 7778521 8060210 9245535 9672252 10478273 12090315 12327380 13702357 15557042 16120420 18491070 20956546 23335563 24180630 27404714 31114084 31434819 36982140 38892605 41107071 41913092 46671126 48361260 52391365 54809428 62869638 68511785 77785210 82214142 93342252 101120773 104782730 116677815 125739276 132234857 137023570 155570420 157174095 164428284 178130641 202241546 205535355 209565460 233355630 264469714 274047140 303362319 314348190 356261282 396704571 404483092 411070710 466711260 505603865 528939428 534391923 606724638 628696380 661174285 712522564 793409142 822141420 890653205 1011207730 1068783846 1213449276 1322348570 1516811595 1586818284 1719053141 1781306410 1983522855 2022415460 2137567692 2247992569 2644697140 2671959615 3033623190 3438106282 3562612820 3967045710 4495985138 5157159423 5343919230 6067246380 6743977707 6876212564 7934091420 8595265705 8991970276 10314318846 10687838460 11239962845 13487955414 17190531410 20628637692 22479925690 25785797115 26975910828 29223903397 33719888535 34381062820 38215873673 44959851380 51571594230 58447806794 67439777070 76431747346 87671710191 103143188460 114647621019 116895613588 134879554140 146119516985 152863494692 175343420382 191079368365 229295242038 292239033970 350686840764 382158736730 438358550955 458590484076 496806357749 573238105095 584478067940 764317473460 876717101910 993612715498 1146476210190 1490419073247 1753434203820 1987225430996 2292952420380 2484031788745 2980838146494 4968063577490 5961676292988 7452095366235 9936127154980 14904190732470 29808381464940
• Sum of all divisors σ(n): 95534578923840
• Sum of proper divisors (its aliquot sum) s(n): 65726197458900
• 29808381464940 is an abundant number, because the sum of its proper divisors (65726197458900) is greater than itself. Its abundance is 35917815993960

Bases of 29808381464940

• Binary: 110110001110001001101111111010001000101101100₂
• Hexadecimal: 0x1B1C4DFD116C
• Base-36: AKDS4P08C

Squares and roots of 29808381464940

• 29808381464940 squared (29808381464940²) is 888539605559378540449203600
• 29808381464940 cubed (29808381464940³) is 26485927509221277865711230651824321784000
• The square root of 29808381464940 is 5459705.2544015597
• The cube root of 29808381464940 is 31006.0277785805

Scales and comparisons

• 29,808,381,464,940 seconds is equal to 947,814 years, 17 weeks, 2 hours, 29 minutes.
• To count from 1 to 29,808,381,464,940 would take you about two million, three hundred sixty-nine thousand, five 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 29808381464940 cubic inches would be around 2583.8 feet tall.

Recreational maths with 29808381464940

• 29808381464940 backwards is 04946418380892
• The number of decimal digits it has is: 14
• The sum of 29808381464940's digits is 66
• More coming soon!