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89114496 = 273239971
BaseRepresentation
bin1010100111111…
…00011110000000
320012200111002220
411103330132000
5140303130441
612502011040
72131314012
oct523743600
9205614086
1089114496
1146337049
1225a16a80
1315601b93
14bb9a1b2
157c54466
hex54fc780

89114496 has 64 divisors (see below), whose sum is σ = 237945600. Its totient is φ = 29550080.

The previous prime is 89114483. The next prime is 89114513. The reversal of 89114496 is 69441198.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91291 + ... + 92261.

It is an arithmetic number, because the mean of its divisors is an integer number (3717900).

Almost surely, 289114496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89114496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118972800).

89114496 is an abundant number, since it is smaller than the sum of its proper divisors (148831104).

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

89114496 is a wasteful number, since it uses less digits than its factorization.

89114496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227 (or 1215 counting only the distinct ones).

The product of its digits is 62208, while the sum is 42.

The square root of 89114496 is about 9440.0474575078. The cubic root of 89114496 is about 446.6658864866.

The spelling of 89114496 in words is "eighty-nine million, one hundred fourteen thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 239 384 478 717 956 971 1434 1912 1942 2868 2913 3824 3884 5736 5826 7648 7768 11472 11652 15296 15536 22944 23304 30592 31072 45888 46608 62144 91776 93216 124288 186432 232069 372864 464138 696207 928276 1392414 1856552 2784828 3713104 5569656 7426208 11139312 14852416 22278624 29704832 44557248 89114496