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5685588452 = 221421397113
BaseRepresentation
bin1010100101110001…
…10011000111100100
3112200020102211010002
411102320303013210
543121002312302
62340101520432
7260615463425
oct52270630744
915606384102
105685588452
112458403835
121128113118
136c7bc342b
143bd16764c
1523422dc02
hex152e331e4

5685588452 has 6 divisors (see below), whose sum is σ = 9949779798. Its totient is φ = 2842794224.

The previous prime is 5685588421. The next prime is 5685588479. The reversal of 5685588452 is 2548855865.

It can be written as a sum of positive squares in only one way, i.e., 5586665536 + 98922916 = 74744^2 + 9946^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710698553 + ... + 710698560.

It is an arithmetic number, because the mean of its divisors is an integer number (1658296633).

Almost surely, 25685588452 is an apocalyptic number.

It is an amenable number.

5685588452 is a deficient number, since it is larger than the sum of its proper divisors (4264191346).

5685588452 is a wasteful number, since it uses less digits than its factorization.

5685588452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421397117 (or 1421397115 counting only the distinct ones).

The product of its digits is 15360000, while the sum is 56.

The square root of 5685588452 is about 75402.8411401056. The cubic root of 5685588452 is about 1784.8092447072.

The spelling of 5685588452 in words is "five billion, six hundred eighty-five million, five hundred eighty-eight thousand, four hundred fifty-two".

Divisors: 1 2 4 1421397113 2842794226 5685588452