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938041006 = 2729571847
BaseRepresentation
bin110111111010010…
…101111010101110
32102101002102100111
4313322111322232
53410114303011
6233025250234
732150134300
oct6772257256
92371072314
10938041006
11441555101
1222219397a
1311c455666
148c81d970
1557543121
hex37e95eae

938041006 has 12 divisors (see below), whose sum is σ = 1636786008. Its totient is φ = 402017532.

The previous prime is 938041003. The next prime is 938041019. The reversal of 938041006 is 600140839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (938041003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4785826 + ... + 4786021.

It is an arithmetic number, because the mean of its divisors is an integer number (136398834).

Almost surely, 2938041006 is an apocalyptic number.

938041006 is a deficient number, since it is larger than the sum of its proper divisors (698745002).

938041006 is a wasteful number, since it uses less digits than its factorization.

938041006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9571863 (or 9571856 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 938041006 is about 30627.4551015914. The cubic root of 938041006 is about 978.9051378128.

The spelling of 938041006 in words is "nine hundred thirty-eight million, forty-one thousand, six".

Divisors: 1 2 7 14 49 98 9571847 19143694 67002929 134005858 469020503 938041006