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5132465531 = 73257317863
BaseRepresentation
bin1001100011110101…
…10011010101111011
3111020200122021002222
410301322303111323
541002402344111
62205142314255
7241121144234
oct46172632573
914220567088
105132465531
1121a4163356
12bb2a2898b
1363a42b66b
1436990408b
152008c07db
hex131eb357b

5132465531 has 16 divisors (see below), whose sum is σ = 5245565184. Its totient is φ = 5020729344.

The previous prime is 5132465483. The next prime is 5132465539. The reversal of 5132465531 is 1355642315.

It is a cyclic number.

It is not a de Polignac number, because 5132465531 - 210 = 5132464507 is a prime.

It is a super-2 number, since 2×51324655312 = 52684404853806223922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5132465491 and 5132465500.

It is not an unprimeable number, because it can be changed into a prime (5132465539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5946806 + ... + 5947668.

It is an arithmetic number, because the mean of its divisors is an integer number (327847824).

Almost surely, 25132465531 is an apocalyptic number.

5132465531 is a deficient number, since it is larger than the sum of its proper divisors (113099653).

5132465531 is a wasteful number, since it uses less digits than its factorization.

5132465531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510.

The product of its digits is 54000, while the sum is 35.

The square root of 5132465531 is about 71641.2278719454. The cubic root of 5132465531 is about 1724.9453773644.

The spelling of 5132465531 in words is "five billion, one hundred thirty-two million, four hundred sixty-five thousand, five hundred thirty-one".

Divisors: 1 73 257 317 863 18761 23141 62999 81469 221791 273571 5947237 16190743 19970683 70307747 5132465531