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5075427064 = 234115473863
BaseRepresentation
bin1001011101000010…
…01101111011111000
3111002201022102001011
410232201031323320
540343302131224
62155344003304
7236526263311
oct45641157370
914081272034
105075427064
112174a45524
12b97900534
1362b67a6a6
143620d7608
151ea8a5394
hex12e84def8

5075427064 has 16 divisors (see below), whose sum is σ = 9748534320. Its totient is φ = 2475817920.

The previous prime is 5075426989. The next prime is 5075427101. The reversal of 5075427064 is 4607245705.

It is a congruent number.

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, 7736604 + ... + 7737259.

It is an arithmetic number, because the mean of its divisors is an integer number (609283395).

Almost surely, 25075427064 is an apocalyptic number.

It is an amenable number.

5075427064 is a deficient number, since it is larger than the sum of its proper divisors (4673107256).

5075427064 is a wasteful number, since it uses less digits than its factorization.

5075427064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15473910 (or 15473906 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 40.

The square root of 5075427064 is about 71242.0315824865. The cubic root of 5075427064 is about 1718.5316321512.

The spelling of 5075427064 in words is "five billion, seventy-five million, four hundred twenty-seven thousand, sixty-four".

Divisors: 1 2 4 8 41 82 164 328 15473863 30947726 61895452 123790904 634428383 1268856766 2537713532 5075427064