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5215596960 = 253573741953
BaseRepresentation
bin1001101101101111…
…11011000110100000
3111110111001202222210
410312313323012200
541140143100320
62221312202120
7243150562020
oct46667730640
914414052883
105215596960
112237083212
121016839340
13651717162
14376983a80
15207d420e0
hex136dfb1a0

5215596960 has 192 divisors, whose sum is σ = 19284072192. Its totient is φ = 1159888896.

The previous prime is 5215596949. The next prime is 5215596973. The reversal of 5215596960 is 696955125.

It is a super-2 number, since 2×52155969602 = 54404903298322483200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103344 + ... + 145296.

It is an arithmetic number, because the mean of its divisors is an integer number (100437876).

Almost surely, 25215596960 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 5215596960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9642036096).

5215596960 is an abundant number, since it is smaller than the sum of its proper divisors (14068475232).

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

5215596960 is a wasteful number, since it uses less digits than its factorization.

5215596960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42015 (or 42007 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 48.

The square root of 5215596960 is about 72219.0899970361. The cubic root of 5215596960 is about 1734.2086223583.

The spelling of 5215596960 in words is "five billion, two hundred fifteen million, five hundred ninety-six thousand, nine hundred sixty".