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572283042 = 23293288983
BaseRepresentation
bin100010000111000…
…101100010100010
31110212211222202020
4202013011202202
52133001024132
6132442002310
720116216452
oct4207054242
91425758666
10572283042
112740477a1
1213b7a6396
1391742b26
145600dd62
153539552c
hex221c58a2

572283042 has 16 divisors (see below), whose sum is σ = 1184034240. Its totient is φ = 184182992.

The previous prime is 572283011. The next prime is 572283073. The reversal of 572283042 is 240382275.

It is an interprime number because it is at equal distance from previous prime (572283011) and next prime (572283073).

It is a junction number, because it is equal to n+sod(n) for n = 572282994 and 572283012.

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 7 ways as a sum of consecutive naturals, for example, 1644318 + ... + 1644665.

It is an arithmetic number, because the mean of its divisors is an integer number (74002140).

Almost surely, 2572283042 is an apocalyptic number.

572283042 is an abundant number, since it is smaller than the sum of its proper divisors (611751198).

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

572283042 is a wasteful number, since it uses less digits than its factorization.

572283042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3289017.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 572283042 is about 23922.4380446475. The cubic root of 572283042 is about 830.2399470777.

The spelling of 572283042 in words is "five hundred seventy-two million, two hundred eighty-three thousand, forty-two".

Divisors: 1 2 3 6 29 58 87 174 3288983 6577966 9866949 19733898 95380507 190761014 286141521 572283042