130404979320

Names of 130404979320

• Cardinal: 130404979320 can be written as One hundred thirty billion, four hundred four million, nine hundred seventy-nine thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3040497932 × 10¹¹

Factors of 130404979320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9942

Divisors of 130404979320

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 20 21 22 24 28 30 33 35 40 42 44 55 56 60 66 70 77 84 88 105 110 120 132 140 154 165 168 210 220 231 264 280 308 330 385 420 440 462 616 660 770 840 924 1155 1320 1540 1723 1848 2310 3080 3446 4620 5169 6892 8191 8615 9240 10338 12061 13784 16382 17230 18953 20676 24122 24573 25845 32764 34460 36183 37906 40955 41352 48244 49146 51690 56859 57337 60305 65528 68920 72366 75812 81910 90101 94765 96488 98292 103380 113718 114674 120610 122865 132671 144732 151624 163820 172011 180202 180915 189530 196584 206760 227436 229348 241220 245730 265342 270303 284295 286685 289464 327640 344022 360404 361830 379060 398013 450505 454872 458696 482440 491460 530684 540606 568590 573370 630707 663355 688044 720808 723660 758120 796026 860055 901010 982920 1061368 1081212 1137180 1146740 1261414 1326710 1351515 1376088 1447320 1592052 1720110 1802020 1892121 1990065 2162424 2274360 2293480 2522828 2653420 2703030 3153535 3184104 3440220 3604040 3784242 3980130 5045656 5306840 5406060 6307070 6880440 7568484 7960260 9460605 10812120 12614140 14113093 15136968 15920520 18921210 25228280 28226186 37842420 42339279 56452372 70565465 75684840 84678558 98791651 112904744 141130930 155244023 169357116 197583302 211696395 282261860 296374953 310488046 338714232 395166604 423392790 465732069 493958255 564523720 592749906 620976092 776220115 790333208 846785580 931464138 987916510 1086708161 1185499812 1241952184 1481874765 1552440230 1693571160 1862928276 1975833020 2173416322 2328660345 2370999624 2963749530 3104880460 3260124483 3725856552 3951666040 4346832644 4657320690 5433540805 5927499060 6209760920 6520248966 8693665288 9314641380 10867081610 11854998120 13040497932 16300622415 18629282760 21734163220 26080995864 32601244830 43468326440 65202489660 130404979320
• Sum of all divisors σ(n): 488091156480
• Sum of proper divisors (its aliquot sum) s(n): 357686177160
• 130404979320 is an abundant number, because the sum of its proper divisors (357686177160) is greater than itself. Its abundance is 227281197840

Bases of 130404979320

• Binary: 1111001011100101111100001001001111000₂
• Hexadecimal: 0x1E5CBE1278
• Base-36: 1NWNRA0O

Squares and roots of 130404979320

• 130404979320 squared (130404979320²) is 17005458631449627662400
• 130404979320 cubed (130404979320³) is 2217596481161304196936971941568000
• The square root of 130404979320 is 361116.2961152543
• The cube root of 130404979320 is 5071.0519328743

Scales and comparisons

• 130,404,979,320 seconds is equal to 4,146 years, 24 weeks, 4 days, 21 hours, 22 minutes.
• To count from 1 to 130,404,979,320 would take you about eight thousand, two hundred ninety-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 130404979320 cubic inches would be around 422.6 feet tall.

Recreational maths with 130404979320

• 130404979320 backwards is 023979404031
• 130404979320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130404979320's digits is 42
• More coming soon!