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5207369080 = 235130184227
BaseRepresentation
bin1001101100110001…
…00010010101111000
3111102220120202110111
410312120202111320
541131041302310
62220415554104
7243020623024
oct46630422570
914386522414
105207369080
112232473511
121013b2b934
1364cac60a4
14375841384
1520726928a
hex136622578

5207369080 has 16 divisors (see below), whose sum is σ = 11716580520. Its totient is φ = 2082947616.

The previous prime is 5207369053. The next prime is 5207369099. The reversal of 5207369080 is 809637025.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 130184227 = 5207369080 / (5 + 2 + 0 + 7 + 3 + 6 + 9 + 0 + 8 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65092074 + ... + 65092153.

Almost surely, 25207369080 is an apocalyptic number.

It is an amenable number.

5207369080 is an abundant number, since it is smaller than the sum of its proper divisors (6509211440).

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

5207369080 is a wasteful number, since it uses less digits than its factorization.

5207369080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130184238 (or 130184234 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 5207369080 is about 72162.1027964125. The cubic root of 5207369080 is about 1733.2962071272.

The spelling of 5207369080 in words is "five billion, two hundred seven million, three hundred sixty-nine thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 130184227 260368454 520736908 650921135 1041473816 1301842270 2603684540 5207369080