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5412988629 = 321447941539
BaseRepresentation
bin1010000101010001…
…11010011011010101
3111222020111022110100
411002220322123111
542041211114004
62253043044313
7251065433646
oct50250723325
914866438410
105412988629
112328544524
121070970699
1368359a169
14394c876cd
1521a333739
hex142a3a6d5

5412988629 has 12 divisors (see below), whose sum is σ = 7819489600. Its totient is φ = 3608322984.

The previous prime is 5412988621. The next prime is 5412988643. The reversal of 5412988629 is 9268892145.

It is a happy number.

5412988629 is a `hidden beast` number, since 5 + 4 + 1 + 2 + 9 + 8 + 8 + 629 = 666.

It is not a de Polignac number, because 5412988629 - 23 = 5412988621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5412988621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109542 + ... + 151080.

Almost surely, 25412988629 is an apocalyptic number.

It is an amenable number.

5412988629 is a deficient number, since it is larger than the sum of its proper divisors (2406500971).

5412988629 is a wasteful number, since it uses less digits than its factorization.

5412988629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56024 (or 56021 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 54.

The square root of 5412988629 is about 73573.0156307324. The cubic root of 5412988629 is about 1755.8161455912.

The spelling of 5412988629 in words is "five billion, four hundred twelve million, nine hundred eighty-eight thousand, six hundred twenty-nine".

Divisors: 1 3 9 14479 41539 43437 124617 130311 373851 601443181 1804329543 5412988629