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5351132160 = 210355111723
BaseRepresentation
bin1001111101111001…
…11100110000000000
3111210221002200100000
410332330330300000
541424342212120
62242553200000
7246414605253
oct47674746000
914727080300
105351132160
1122a6635880
121054100000
136738201ba
1438a98509a
15214bb5990
hex13ef3cc00

5351132160 has 1056 divisors, whose sum is σ = 23175839232. Its totient is φ = 1167851520.

The previous prime is 5351132159. The next prime is 5351132221. The reversal of 5351132160 is 612311535.

5351132160 is a `hidden beast` number, since 535 + 113 + 2 + 16 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1056).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 232657909 + ... + 232657931.

Almost surely, 25351132160 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 5351132160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11587919616).

5351132160 is an abundant number, since it is smaller than the sum of its proper divisors (17824707072).

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

5351132160 is a wasteful number, since it uses less digits than its factorization.

5351132160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 5351132160 is about 73151.4330686693. The cubic root of 5351132160 is about 1749.1023597817.

Adding to 5351132160 its reverse (612311535), we get a palindrome (5963443695).

The spelling of 5351132160 in words is "five billion, three hundred fifty-one million, one hundred thirty-two thousand, one hundred sixty".