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89024359234 = 2102734332929
BaseRepresentation
bin101001011101001000…
…0111110101101000010
322111210021001000121011
41102322100332231002
52424310213443414
6104521444551134
76301051365556
oct1227220765502
9274707030534
1089024359234
1134833a25808
12153060b24aa
138519963755
1444474d1866
1524b08acdc4
hex14ba43eb42

89024359234 has 8 divisors (see below), whose sum is σ = 133549568460. Its totient is φ = 44507836416.

The previous prime is 89024359189. The next prime is 89024359271. The reversal of 89024359234 is 43295342098.

It can be written as a sum of positive squares in 2 ways, for example, as 88920258025 + 104101209 = 298195^2 + 10203^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2145919 + ... + 2187010.

Almost surely, 289024359234 is an apocalyptic number.

89024359234 is a deficient number, since it is larger than the sum of its proper divisors (44525209226).

89024359234 is a wasteful number, since it uses less digits than its factorization.

89024359234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4343204.

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 89024359234 in words is "eighty-nine billion, twenty-four million, three hundred fifty-nine thousand, two hundred thirty-four".

Divisors: 1 2 10273 20546 4332929 8665858 44512179617 89024359234