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5382236160 = 2113657103
BaseRepresentation
bin1010000001100111…
…00110100000000000
3111220002121221000000
411000303212200000
542010323024120
62250024000000
7250243152420
oct50063464000
914802557000
105382236160
11231214a764
121062600000
1367a0c0832
14390b60480
152177ab990
hex140ce6800

5382236160 has 672 divisors, whose sum is σ = 22343368320. Its totient is φ = 1218281472.

The previous prime is 5382236143. The next prime is 5382236183. The reversal of 5382236160 is 616322835.

It is a happy number.

5382236160 is a `hidden beast` number, since 5 + 38 + 2 + 2 + 3 + 616 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 52254669 + ... + 52254771.

It is an arithmetic number, because the mean of its divisors is an integer number (33249060).

Almost surely, 25382236160 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 5382236160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11171684160).

5382236160 is an abundant number, since it is smaller than the sum of its proper divisors (16961132160).

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

5382236160 is an equidigital number, since it uses as much as digits as its factorization.

5382236160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 5382236160 is about 73363.7250962627. The cubic root of 5382236160 is about 1752.4847598361.

Adding to 5382236160 its reverse (616322835), we get a palindrome (5998558995).

The spelling of 5382236160 in words is "five billion, three hundred eighty-two million, two hundred thirty-six thousand, one hundred sixty".