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572076960 = 253572131871
BaseRepresentation
bin100010000110010…
…011001110100000
31110212110112001120
4202012103032200
52132422430320
6132433332240
720114400600
oct4206231640
91425415046
10572076960
11273a16984
1213b707080
13916a00a0
1455d98c00
1535354440
hex221933a0

572076960 has 288 divisors, whose sum is σ = 2258710272. Its totient is φ = 120637440.

The previous prime is 572076937. The next prime is 572077003. The reversal of 572076960 is 69670275.

It is a happy number.

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 (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 304825 + ... + 306695.

It is an arithmetic number, because the mean of its divisors is an integer number (7842744).

Almost surely, 2572076960 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 572076960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1129355136).

572076960 is an abundant number, since it is smaller than the sum of its proper divisors (1686633312).

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

572076960 is a wasteful number, since it uses less digits than its factorization.

572076960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916 (or 1901 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 572076960 is about 23918.1303617151. The cubic root of 572076960 is about 830.1402772535.

The spelling of 572076960 in words is "five hundred seventy-two million, seventy-six thousand, nine hundred sixty".