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5145004662 = 237122500111
BaseRepresentation
bin1001100101010101…
…01000101001110110
3111021120020022120020
410302222220221312
541014110122122
62210311150010
7241332550410
oct46252505166
914246208506
105145004662
112200248176
12bb7075306
1363cbcbb75
1436b4499b0
15201a4ac5c
hex132aa8a76

5145004662 has 16 divisors (see below), whose sum is σ = 11760010752. Its totient is φ = 1470001320.

The previous prime is 5145004643. The next prime is 5145004691. The reversal of 5145004662 is 2664005415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61250014 + ... + 61250097.

It is an arithmetic number, because the mean of its divisors is an integer number (735000672).

Almost surely, 25145004662 is an apocalyptic number.

5145004662 is an abundant number, since it is smaller than the sum of its proper divisors (6615006090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5145004662 is a wasteful number, since it uses less digits than its factorization.

5145004662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122500123.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 5145004662 is about 71728.6878591823. The cubic root of 5145004662 is about 1726.3489734589.

The spelling of 5145004662 in words is "five billion, one hundred forty-five million, four thousand, six hundred sixty-two".

Divisors: 1 2 3 6 7 14 21 42 122500111 245000222 367500333 735000666 857500777 1715001554 2572502331 5145004662