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8942002926 = 234493319229
BaseRepresentation
bin10000101001111110…
…00010001011101110
3212002011221210222120
420110333002023232
5121303123043201
64035150053410
7434406525243
oct102477021356
925064853876
108942002926
11387958916a
1218967aa266
13ac6754bbc
1460b8395ca
15375072536
hex214fc22ee

8942002926 has 16 divisors (see below), whose sum is σ = 17923842000. Its totient is φ = 2974028288.

The previous prime is 8942002921. The next prime is 8942002939. The reversal of 8942002926 is 6292002498.

8942002926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×89420029262 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8942002921) by changing a digit.

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, 1656921 + ... + 1662308.

It is an arithmetic number, because the mean of its divisors is an integer number (1120240125).

Almost surely, 28942002926 is an apocalyptic number.

8942002926 is an abundant number, since it is smaller than the sum of its proper divisors (8981839074).

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

8942002926 is a wasteful number, since it uses less digits than its factorization.

8942002926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3319683.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 8942002926 is about 94562.1643470580. The cubic root of 8942002926 is about 2075.6060880878.

The spelling of 8942002926 in words is "eight billion, nine hundred forty-two million, two thousand, nine hundred twenty-six".

Divisors: 1 2 3 6 449 898 1347 2694 3319229 6638458 9957687 19915374 1490333821 2980667642 4471001463 8942002926