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5127153824 = 251312324889
BaseRepresentation
bin1001100011001101…
…00010100010100000
3111020022122101211002
410301212202202200
541000022410244
62204432411132
7241025042222
oct46146424240
914208571732
105127153824
1121a1165611
12bb10a6aa8
136392bba40
14368d20412
152001c1a4e
hex1319a28a0

5127153824 has 24 divisors (see below), whose sum is σ = 10870552980. Its totient is φ = 2366378496.

The previous prime is 5127153809. The next prime is 5127153827. The reversal of 5127153824 is 4283517215.

It can be written as a sum of positive squares in 2 ways, for example, as 5100816400 + 26337424 = 71420^2 + 5132^2 .

It is not an unprimeable number, because it can be changed into a prime (5127153827) 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, 6162029 + ... + 6162860.

Almost surely, 25127153824 is an apocalyptic number.

It is an amenable number.

5127153824 is an abundant number, since it is smaller than the sum of its proper divisors (5743399156).

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

5127153824 is a wasteful number, since it uses less digits than its factorization.

5127153824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12324912 (or 12324904 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 5127153824 is about 71604.1466955651. The cubic root of 5127153824 is about 1724.3501100416.

The spelling of 5127153824 in words is "five billion, one hundred twenty-seven million, one hundred fifty-three thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 12324889 24649778 49299556 98599112 160223557 197198224 320447114 394396448 640894228 1281788456 2563576912 5127153824