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5298060986 = 213726971881
BaseRepresentation
bin1001110111100100…
…11111111010111010
3111200020020101100222
410323302133322322
541322300422421
62233415500042
7245201526641
oct47362377272
914606211328
105298060986
1122796876a9
12103a387622
1366582ac3a
143838cc358
152101d0cab
hex13bc9feba

5298060986 has 16 divisors (see below), whose sum is σ = 8034969960. Its totient is φ = 2619882240.

The previous prime is 5298060973. The next prime is 5298060997. The reversal of 5298060986 is 6890608925.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1666190761 + 3631870225 = 40819^2 + 60265^2 .

It is a super-2 number, since 2×52980609862 = 56138900422750584392, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37766 + ... + 109646.

Almost surely, 25298060986 is an apocalyptic number.

5298060986 is a deficient number, since it is larger than the sum of its proper divisors (2736908974).

5298060986 is a wasteful number, since it uses less digits than its factorization.

5298060986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72289.

The product of its (nonzero) digits is 1866240, while the sum is 53.

The square root of 5298060986 is about 72787.7804717248. The cubic root of 5298060986 is about 1743.3007528843.

The spelling of 5298060986 in words is "five billion, two hundred ninety-eight million, sixty thousand, nine hundred eighty-six".

Divisors: 1 2 137 269 274 538 36853 71881 73706 143762 9847697 19335989 19695394 38671978 2649030493 5298060986