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5163307908 = 2231139115969
BaseRepresentation
bin1001100111100000…
…11101001110000100
3111022211200012220020
410303300131032010
541033301323113
62212203335140
7241644251553
oct46360351604
914284605806
105163307908
11220a609720
1210012214b0
13643939ba5
1436da51d9a
15203464023
hex133c1d384

5163307908 has 24 divisors (see below), whose sum is σ = 13142965920. Its totient is φ = 1564638720.

The previous prime is 5163307883. The next prime is 5163307921. The reversal of 5163307908 is 8097033615.

It is a self number, because there is not a number n which added to its sum of digits gives 5163307908.

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, 19557853 + ... + 19558116.

It is an arithmetic number, because the mean of its divisors is an integer number (547623580).

Almost surely, 25163307908 is an apocalyptic number.

It is an amenable number.

5163307908 is an abundant number, since it is smaller than the sum of its proper divisors (7979658012).

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

5163307908 is a wasteful number, since it uses less digits than its factorization.

5163307908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39115987 (or 39115985 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 5163307908 is about 71856.1612389641. The cubic root of 5163307908 is about 1728.3937007496.

The spelling of 5163307908 in words is "five billion, one hundred sixty-three million, three hundred seven thousand, nine hundred eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 39115969 78231938 117347907 156463876 234695814 430275659 469391628 860551318 1290826977 1721102636 2581653954 5163307908