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897014016 = 28321931661
BaseRepresentation
bin110101011101110…
…101100100000000
32022111220000220100
4311131311210000
53314113422031
6225002042400
731141331133
oct6535654400
92274800810
10897014016
114203829a8
122104a9400
13113abc532
14871c021a
1553b3bde6
hex35775900

897014016 has 216 divisors, whose sum is σ = 2814506240. Its totient is φ = 273715200.

The previous prime is 897014003. The next prime is 897014021. The reversal of 897014016 is 610410798.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1356726 + ... + 1357386.

Almost surely, 2897014016 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 897014016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1407253120).

897014016 is an abundant number, since it is smaller than the sum of its proper divisors (1917492224).

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

897014016 is a wasteful number, since it uses less digits than its factorization.

897014016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 897014016 is about 29950.1922531392. The cubic root of 897014016 is about 964.4204475535.

The spelling of 897014016 in words is "eight hundred ninety-seven million, fourteen thousand, sixteen".