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42014413100 = 225211192518009
BaseRepresentation
bin100111001000010000…
…010001000100101100
311000110001112022210002
4213020100101010230
51142021142204400
631145014403432
73015104422202
oct471020210454
9130401468702
1042014413100
111690004a460
128186660578
133c6750508a
142067d39072
15115d794ed5
hex9c841112c

42014413100 has 144 divisors (see below), whose sum is σ = 105124521600. Its totient is φ = 14414400000.

The previous prime is 42014413097. The next prime is 42014413117. The reversal of 42014413100 is 131441024.

It is a super-2 number, since 2×420144131002 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5241896 + ... + 5249904.

It is an arithmetic number, because the mean of its divisors is an integer number (730031400).

Almost surely, 242014413100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42014413100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52562260800).

42014413100 is an abundant number, since it is smaller than the sum of its proper divisors (63110108500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42014413100 is a wasteful number, since it uses less digits than its factorization.

42014413100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8304 (or 8297 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 42014413100 its reverse (131441024), we get a palindrome (42145854124).

The spelling of 42014413100 in words is "forty-two billion, fourteen million, four hundred thirteen thousand, one hundred".

Divisors: 1 2 4 5 10 11 19 20 22 25 38 44 50 55 76 95 100 110 190 209 220 251 275 380 418 475 502 550 836 950 1004 1045 1100 1255 1900 2090 2510 2761 4180 4769 5020 5225 5522 6275 8009 9538 10450 11044 12550 13805 16018 19076 20900 23845 25100 27610 32036 40045 47690 52459 55220 69025 80090 88099 95380 104918 119225 138050 152171 160180 176198 200225 209836 238450 262295 276100 304342 352396 400450 440495 476900 524590 608684 760855 800900 880990 1049180 1311475 1521710 1673881 1761980 2010259 2202475 2622950 3043420 3347762 3804275 4020518 4404950 5245900 6695524 7608550 8041036 8369405 8809900 10051295 15217100 16738810 20102590 22112849 33477620 38194921 40205180 41847025 44225698 50256475 76389842 83694050 88451396 100512950 110564245 152779684 167388100 190974605 201025900 221128490 381949210 420144131 442256980 552821225 763898420 840288262 954873025 1105642450 1680576524 1909746050 2100720655 2211284900 3819492100 4201441310 8402882620 10503603275 21007206550 42014413100