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5075552825 = 527191151849
BaseRepresentation
bin1001011101000011…
…01100101000111001
3111002201112210112222
410232201230220321
540343320142300
62155350413425
7236530326050
oct45641545071
914081483488
105075552825
112175020a62
12b97961275
1362b6c29c5
1436212b397
151ea8cc785
hex12e86ca39

5075552825 has 24 divisors (see below), whose sum is σ = 7230489600. Its totient is φ = 3462134400.

The previous prime is 5075552809. The next prime is 5075552851. The reversal of 5075552825 is 5282555705.

It is not a de Polignac number, because 5075552825 - 24 = 5075552809 is a prime.

It is a super-2 number, since 2×50755528252 = 51522472958730961250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42500 + ... + 109349.

It is an arithmetic number, because the mean of its divisors is an integer number (301270400).

Almost surely, 25075552825 is an apocalyptic number.

It is an amenable number.

5075552825 is a deficient number, since it is larger than the sum of its proper divisors (2154936775).

5075552825 is a wasteful number, since it uses less digits than its factorization.

5075552825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152057 (or 152052 counting only the distinct ones).

The product of its (nonzero) digits is 700000, while the sum is 44.

The square root of 5075552825 is about 71242.9142090636. The cubic root of 5075552825 is about 1718.5458261930.

The spelling of 5075552825 in words is "five billion, seventy-five million, five hundred fifty-two thousand, eight hundred twenty-five".

Divisors: 1 5 7 25 35 175 191 955 1337 4775 6685 33425 151849 759245 1062943 3796225 5314715 26573575 29003159 145015795 203022113 725078975 1015110565 5075552825