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5680124452 = 227319452481
BaseRepresentation
bin1010100101000111…
…11101001000100100
3112122212011012220201
411102203331020210
543113102440302
62335344440244
7260521155412
oct52243751044
915585135821
105680124452
112455311632
121126319084
136c6a2c3b2
143bc5442b2
152339eec87
hex1528fd224

5680124452 has 12 divisors (see below), whose sum is σ = 10076385676. Its totient is φ = 2801157120.

The previous prime is 5680124399. The next prime is 5680124467. The reversal of 5680124452 is 2544210865.

It can be written as a sum of positive squares in 2 ways, for example, as 1970827236 + 3709297216 = 44394^2 + 60904^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9725949 + ... + 9726532.

Almost surely, 25680124452 is an apocalyptic number.

It is an amenable number.

5680124452 is a deficient number, since it is larger than the sum of its proper divisors (4396261224).

5680124452 is a wasteful number, since it uses less digits than its factorization.

5680124452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19452558 (or 19452556 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 5680124452 is about 75366.6003744364. The cubic root of 5680124452 is about 1784.2373119158.

The spelling of 5680124452 in words is "five billion, six hundred eighty million, one hundred twenty-four thousand, four hundred fifty-two".

Divisors: 1 2 4 73 146 292 19452481 38904962 77809924 1420031113 2840062226 5680124452