30801512945160

Names of 30801512945160

• Cardinal: 30801512945160 can be written as Thirty trillion, eight hundred one billion, five hundred twelve million, nine hundred forty-five thousand, one hundred sixty.

Scientific notation

• Scientific notation: 3.080151294516 × 10¹³

Factors of 30801512945160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1912

Divisors of 30801512945160

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 29 30 36 40 45 58 60 72 87 90 116 120 145 174 180 232 261 290 348 360 435 522 580 696 841 870 1044 1160 1305 1682 1740 1873 2088 2523 2610 3364 3480 3746 4205 5046 5220 5619 6728 7492 7569 8410 9365 10092 10440 11238 12615 14984 15138 16820 16857 18730 20184 22476 24389 25230 28095 30276 33640 33714 37460 37845 44952 48778 50460 54317 56190 60552 67428 73167 74920 75690 84285 97556 100920 108634 112380 121945 134856 146334 151380 162951 168570 195112 217268 219501 224760 243890 271585 292668 302760 325902 337140 365835 434536 439002 487780 488853 543170 585336 651804 674280 731670 814755 878004 975560 977706 1086340 1097505 1303608 1463340 1575193 1629510 1756008 1955412 2172680 2195010 2444265 2926680 3150386 3259020 3508129 3910824 4390020 4725579 4888530 6300772 6518040 7016258 7875965 8780040 9451158 9777060 10524387 12601544 14032516 14176737 15751930 17540645 18902316 19554120 21048774 23627895 28065032 28353474 31503860 31573161 35081290 37804632 42097548 45680597 47255790 52621935 56706948 63007720 63146322 70162580 70883685 84195096 91361194 94511580 101735741 105243870 113413896 126292644 137041791 140325160 141767370 157865805 182722388 189023160 203471482 210487740 228402985 252585288 274083582 283534740 305207223 315731610 365444776 406942964 411125373 420975480 456805970 508678705 548167164 567069480 610414446 631463220 685208955 813885928 822250746 913611940 915621669 1017357410 1096334328 1220828892 1262926440 1370417910 1526036115 1644501492 1827223880 1831243338 2034714820 2055626865 2441657784 2740835820 2950336489 3052072230 3289002984 3662486676 4069429640 4111253730 4578108345 5481671640 5900672978 6104144460 7324973352 8222507460 8851009467 9156216690 11801345956 12208288920 14751682445 16445014920 17702018934 18312433380 23602691912 26553028401 29503364890 35404037868 36624866760 44255047335 53106056802 59006729780 70808075736 85559758181 88510094670 106212113604 118013459560 132765142005 171119516362 177020189340 212424227208 256679274543 265530284010 342239032724 354040378680 427798790905 513358549086 531060568020 684478065448 770037823629 855597581810 1026717098172 1062121136040 1283396372715 1540075647258 1711195163620 2053434196344 2566792745430 3080151294516 3422390327240 3850189118145 5133585490860 6160302589032 7700378236290 10267170981720 15400756472580 30801512945160
• Sum of all divisors σ(n): 103735330662600
• Sum of proper divisors (its aliquot sum) s(n): 72933817717440
• 30801512945160 is an abundant number, because the sum of its proper divisors (72933817717440) is greater than itself. Its abundance is 42132304772280

Bases of 30801512945160

• Binary: 111000000001110001001001111001101011000001000₂
• Hexadecimal: 0x1C03893CD608
• Base-36: AX20PJAQ0

Squares and roots of 30801512945160

• 30801512945160 squared (30801512945160²) is 948733199710859057167425600
• 30801512945160 cubed (30801512945160³) is 29222417932397092818366692099871180096000
• The square root of 30801512945160 is 5549911.0754281459
• The cube root of 30801512945160 is 31346.6173932987

Scales and comparisons

• 30,801,512,945,160 seconds is equal to 979,392 years, 43 weeks, 3 days, 10 hours, 6 minutes.
• To count from 1 to 30,801,512,945,160 would take you about two million, four hundred forty-eight thousand, four hundred eighty-two 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 30801512945160 cubic inches would be around 2612.2 feet tall.

Recreational maths with 30801512945160

• 30801512945160 backwards is 06154921510803
• 30801512945160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30801512945160's digits is 45
• More coming soon!