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89369213010 = 2357211171971241
BaseRepresentation
bin101001100111011010…
…0011111100001010010
322112200021221102001020
41103032310133201102
52431012004304020
6105020004220310
76312436530300
oct1231664374122
9275607842036
1089369213010
11349a0655530
12153a169a696
13857323743c
14447b21d270
1524d0ccbc40
hex14ced1f852

89369213010 has 768 divisors, whose sum is σ = 308914974720. Its totient is φ = 16257024000.

The previous prime is 89369212987. The next prime is 89369213041. The reversal of 89369213010 is 1031296398.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 370826490 + ... + 370826730.

It is an arithmetic number, because the mean of its divisors is an integer number (402233040).

Almost surely, 289369213010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89369213010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154457487360).

89369213010 is an abundant number, since it is smaller than the sum of its proper divisors (219545761710).

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

89369213010 is a wasteful number, since it uses less digits than its factorization.

89369213010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The spelling of 89369213010 in words is "eighty-nine billion, three hundred sixty-nine million, two hundred thirteen thousand, ten".