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42810174095 = 513171071272851
BaseRepresentation
bin100111110111101011…
…110110101010001111
311002111111220011122112
4213313223312222033
51200133401032340
631400002334235
73043606322123
oct476753665217
9132444804575
1042810174095
1117179255477
12836905a37b
134063332680
1421018bd583
1511a8581065
hex9f7af6a8f

42810174095 has 64 divisors (see below), whose sum is σ = 59612184576. Its totient is φ = 29233612800.

The previous prime is 42810174053. The next prime is 42810174101. The reversal of 42810174095 is 59047101824.

It is not a de Polignac number, because 42810174095 - 26 = 42810174031 is a prime.

It is a super-2 number, since 2×428101740952 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15014420 + ... + 15017270.

It is an arithmetic number, because the mean of its divisors is an integer number (931440384).

Almost surely, 242810174095 is an apocalyptic number.

42810174095 is a deficient number, since it is larger than the sum of its proper divisors (16802010481).

42810174095 is a wasteful number, since it uses less digits than its factorization.

42810174095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 42810174095 in words is "forty-two billion, eight hundred ten million, one hundred seventy-four thousand, ninety-five".

Divisors: 1 5 13 17 65 85 107 127 221 535 635 1105 1391 1651 1819 2159 2851 6955 8255 9095 10795 13589 14255 23647 28067 37063 48467 67945 118235 140335 176657 185315 231013 242335 305057 362077 630071 883285 1155065 1525285 1810385 3003169 3150355 3965741 4707001 5185969 6155309 15015845 19828705 23535005 25929845 30776545 38742239 67417597 80019017 193711195 337087985 400095085 503649107 658618063 2518245535 3293090315 8562034819 42810174095