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572166083 is a prime number
BaseRepresentation
bin100010000110101…
…000111111000011
31110212122001022102
4202012220333003
52132433303313
6132435301015
720115221456
oct4206507703
91425561272
10572166083
11273a77935
1213b74a76b
1391701818
1455dbd49d
1535370a58
hex221a8fc3

572166083 has 2 divisors, whose sum is σ = 572166084. Its totient is φ = 572166082.

The previous prime is 572166079. The next prime is 572166103. The reversal of 572166083 is 380661275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 572166083 - 22 = 572166079 is a prime.

It is not a weakly prime, because it can be changed into another prime (572166013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286083041 + 286083042.

It is an arithmetic number, because the mean of its divisors is an integer number (286083042).

Almost surely, 2572166083 is an apocalyptic number.

572166083 is a deficient number, since it is larger than the sum of its proper divisors (1).

572166083 is an equidigital number, since it uses as much as digits as its factorization.

572166083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 572166083 is about 23919.9933737449. The cubic root of 572166083 is about 830.1833837790.

The spelling of 572166083 in words is "five hundred seventy-two million, one hundred sixty-six thousand, eighty-three".