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5529387239 = 194715739439
BaseRepresentation
bin1010010011001001…
…11100000011100111
3112021100111222022222
411021210330003213
542311010342424
62312401542555
7254011005335
oct51144740347
915240458288
105529387239
112388216522
1210a3944a5b
136a1732a8c
143a6506b55
15225676e5e
hex14993c0e7

5529387239 has 16 divisors (see below), whose sum is σ = 5982259200. Its totient is φ = 5094127584.

The previous prime is 5529387229. The next prime is 5529387257. The reversal of 5529387239 is 9327839255.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5529387239 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 (5529387229) 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, 120482 + ... + 159920.

It is an arithmetic number, because the mean of its divisors is an integer number (373891200).

Almost surely, 25529387239 is an apocalyptic number.

5529387239 is a deficient number, since it is larger than the sum of its proper divisors (452871961).

5529387239 is a wasteful number, since it uses less digits than its factorization.

5529387239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39662.

The product of its digits is 4082400, while the sum is 53.

The square root of 5529387239 is about 74359.8496434736. The cubic root of 5529387239 is about 1768.3124391310.

The spelling of 5529387239 in words is "five billion, five hundred twenty-nine million, three hundred eighty-seven thousand, two hundred thirty-nine".

Divisors: 1 19 47 157 893 2983 7379 39439 140201 749341 1853633 6191923 35219027 117646537 291020381 5529387239