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42055035006 = 237027997463
BaseRepresentation
bin100111001010101011…
…001110100001111110
311000112212222010120010
4213022223032201332
51142112042110011
631153025204050
73016106620335
oct471253164176
9130485863503
1042055035006
1116920a75286
128198190626
133c72a589ca
14206d4b0d1c
15116211b1a6
hex9caace87e

42055035006 has 16 divisors (see below), whose sum is σ = 84122123904. Its totient is φ = 14016336024.

The previous prime is 42055034941. The next prime is 42055035049. The reversal of 42055035006 is 60053055024.

It is a super-3 number, since 3×420550350063 (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456570 + ... + 540893.

It is an arithmetic number, because the mean of its divisors is an integer number (5257632744).

Almost surely, 242055035006 is an apocalyptic number.

42055035006 is an abundant number, since it is smaller than the sum of its proper divisors (42067088898).

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

42055035006 is a wasteful number, since it uses less digits than its factorization.

42055035006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004495.

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 42055035006 in words is "forty-two billion, fifty-five million, thirty-five thousand, six".

Divisors: 1 2 3 6 7027 14054 21081 42162 997463 1994926 2992389 5984778 7009172501 14018345002 21027517503 42055035006