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5025025047 = 37272987683
BaseRepresentation
bin1001010111000001…
…11100110000010111
3110222012110201110210
410223200330300113
540242401300142
62150343420503
7235345002540
oct45340746027
913865421423
105025025047
11214954a769
12b82a54733
136210b1303
143595374c7
151e624b49c
hex12b83cc17

5025025047 has 16 divisors (see below), whose sum is σ = 7660074240. Its totient is φ = 2870357952.

The previous prime is 5025025043. The next prime is 5025025081. The reversal of 5025025047 is 7405205205.

It is not a de Polignac number, because 5025025047 - 22 = 5025025043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025025043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13468 + ... + 101150.

It is an arithmetic number, because the mean of its divisors is an integer number (478754640).

Almost surely, 25025025047 is an apocalyptic number.

5025025047 is a deficient number, since it is larger than the sum of its proper divisors (2635049193).

5025025047 is a wasteful number, since it uses less digits than its factorization.

5025025047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90422.

The product of its (nonzero) digits is 14000, while the sum is 30.

The square root of 5025025047 is about 70887.4110614854. The cubic root of 5025025047 is about 1712.8240156399.

The spelling of 5025025047 in words is "five billion, twenty-five million, twenty-five thousand, forty-seven".

Divisors: 1 3 7 21 2729 8187 19103 57309 87683 263049 613781 1841343 239286907 717860721 1675008349 5025025047