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607956942 = 23656315439
BaseRepresentation
bin100100001111001…
…010111111001110
31120100222102010210
4210033022333032
52221114110232
6140154343250
721031356135
oct4417127716
91510872123
10607956942
112921a305a
1214b72ab26
1398c53548
145aa5891c
15385905cc
hex243cafce

607956942 has 16 divisors (see below), whose sum is σ = 1216177920. Its totient is φ = 202608312.

The previous prime is 607956931. The next prime is 607956961. The reversal of 607956942 is 249659706.

It is a super-2 number, since 2×6079569422 = 739223286651982728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 607956891 and 607956900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31659 + ... + 47097.

It is an arithmetic number, because the mean of its divisors is an integer number (76011120).

Almost surely, 2607956942 is an apocalyptic number.

607956942 is an abundant number, since it is smaller than the sum of its proper divisors (608220978).

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

607956942 is a wasteful number, since it uses less digits than its factorization.

607956942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22007.

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 607956942 is about 24656.7828801732. The cubic root of 607956942 is about 847.1447179039.

The spelling of 607956942 in words is "six hundred seven million, nine hundred fifty-six thousand, nine hundred forty-two".

Divisors: 1 2 3 6 6563 13126 15439 19689 30878 39378 46317 92634 101326157 202652314 303978471 607956942