161429779493010

Names of 161429779493010

• Cardinal: 161429779493010 can be written as One hundred sixty-one trillion, four hundred twenty-nine billion, seven hundred seventy-nine million, four hundred ninety-three thousand and ten.

Scientific notation

• Scientific notation: 1.6142977949301 × 10¹⁴

Factors of 161429779493010

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 113229350

Divisors of 161429779493010

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 31 35 42 45 62 63 70 73 90 93 105 126 146 155 186 210 217 219 279 310 315 365 434 438 465 511 558 630 651 657 730 930 1022 1085 1095 1302 1314 1395 1533 1953 2170 2190 2263 2555 2790 3066 3255 3285 3906 4526 4599 5110 6510 6570 6789 7665 9198 9765 11315 13578 15330 15841 19530 20367 22630 22995 31682 33945 40734 45990 47523 67890 79205 95046 101835 142569 158410 203670 237615 285138 475230 712845 1425690 113229229 226458458 339687687 566146145 679375374 792604603 1019063061 1132292290 1585209206 1698438435 2038126122 2377813809 3396876870 3510106099 3963023015 4755627618 5095315305 7020212198 7133441427 7926046030 8265733717 10190630610 10530318297 11889069045 14266882854 16531467434 17550530495 21060636594 23778138090 24570742693 24797201151 31590954891 35101060990 35667207135 41328668585 49141485386 49594402302 52651591485 57860136019 63181909782 71334414270 73712228079 74391603453 82657337170 105303182970 115720272038 122853713465 123986005755 147424456158 148783206906 157954774455 173580408057 221136684237 245707426930 247972011510 256237745227 289300680095 315909548910 347160816114 368561140395 371958017265 442273368474 512475490454 520741224171 578601360190 737122280790 743916034530 768713235681 867902040285 1041482448342 1105683421185 1281188726135 1537426471362 1735804080570 1793664216589 2211366842370 2306139707043 2562377452270 2603706120855 3587328433178 3843566178405 4612279414086 5207412241710 5380992649767 7687132356810 8968321082945 10761985299534 11530698535215 16142977949301 17936642165890 23061397070430 26904963248835 32285955898602 53809926497670 80714889746505 161429779493010
• Sum of all divisors σ(n): 501933400750080
• Sum of proper divisors (its aliquot sum) s(n): 340503621257070
• 161429779493010 is an abundant number, because the sum of its proper divisors (340503621257070) is greater than itself. Its abundance is 179073841764060

Bases of 161429779493010

• Binary: 100100101101000111001100101010011011000010010010₂
• Hexadecimal: 0x92D1CCA9B092
• Base-36: 1L7ZTEPSWI

Squares and roots of 161429779493010

• 161429779493010 squared (161429779493010²) is 26059573707161831932638860100
• 161429779493010 cubed (161429779493010³) is 4206791237228975679488888833865202317901000
• The square root of 161429779493010 is 12705501.9378618017
• The cube root of 161429779493010 is 54449.5821351211

Scales and comparisons

• 161,429,779,493,010 seconds is equal to 5,132,967 years, 33 weeks, 6 days, 14 hours, 43 minutes, 30 seconds.
• To count from 1 to 161,429,779,493,010 would take you about twelve million, eight hundred thirty-two thousand, four hundred nineteen 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 161429779493010 cubic inches would be around 4537.5 feet tall.

Recreational maths with 161429779493010

• 161429779493010 backwards is 010394977924161
• 161429779493010 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 161429779493010's digits is 63
• More coming soon!