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5375384756 = 227191978027
BaseRepresentation
bin1010000000110010…
…11101110010110100
3111212121201211122022
411000121131302310
542002044303011
62245221052312
7250131005450
oct50031356264
914777654568
105375384756
1123092a0145
121060257098
13678862151
1438dc99660
15216da68db
hex14065dcb4

5375384756 has 12 divisors (see below), whose sum is σ = 10750769568. Its totient is φ = 2303736312.

The previous prime is 5375384719. The next prime is 5375384759. The reversal of 5375384756 is 6574835735.

5375384756 is an admirable number.

It is a super-2 number, since 2×53753847562 = 57789522550074359072, which contains 22 as substring.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5375384698 and 5375384707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5375384759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95988986 + ... + 95989041.

It is an arithmetic number, because the mean of its divisors is an integer number (895897464).

Almost surely, 25375384756 is an apocalyptic number.

It is an amenable number.

5375384756 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5375384756 is a wasteful number, since it uses less digits than its factorization.

5375384756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191978038 (or 191978036 counting only the distinct ones).

The product of its digits is 10584000, while the sum is 53.

The square root of 5375384756 is about 73317.0154602600. The cubic root of 5375384756 is about 1751.7408262015.

The spelling of 5375384756 in words is "five billion, three hundred seventy-five million, three hundred eighty-four thousand, seven hundred fifty-six".

Divisors: 1 2 4 7 14 28 191978027 383956054 767912108 1343846189 2687692378 5375384756