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5504306808 = 23372111371461
BaseRepresentation
bin1010010000001010…
…10000111001111000
3112012121022202110010
411020011100321320
542233100304213
62310104221520
7253254556500
oct51005207170
915177282403
105504306808
1123750461a0
12109746a8a0
136994910a0
143a3058a00
15223370ac3
hex148150e78

5504306808 has 384 divisors, whose sum is σ = 19112163840. Its totient is φ = 1298304000.

The previous prime is 5504306791. The next prime is 5504306831. The reversal of 5504306808 is 8086034055.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11939698 + ... + 11940158.

It is an arithmetic number, because the mean of its divisors is an integer number (49771260).

Almost surely, 25504306808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5504306808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9556081920).

5504306808 is an abundant number, since it is smaller than the sum of its proper divisors (13607857032).

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

5504306808 is a wasteful number, since it uses less digits than its factorization.

5504306808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 5504306808 is about 74191.0156824935. The cubic root of 5504306808 is about 1765.6347908604.

The spelling of 5504306808 in words is "five billion, five hundred four million, three hundred six thousand, eight hundred eight".