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5174349980 = 225887291677
BaseRepresentation
bin1001101000110101…
…00101000010011100
3111100121110012202212
410310122211002130
541044113144410
62213240135552
7242140151312
oct46432450234
914317405685
105174349980
1122158707a8
121004a675b8
13646004b67
143712c80b2
152043e5b05
hex1346a509c

5174349980 has 24 divisors (see below), whose sum is σ = 10878422688. Its totient is φ = 2067399488.

The previous prime is 5174349941. The next prime is 5174350001. The reversal of 5174349980 is 899434715.

It is a congruent 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, 128099 + ... + 163578.

It is an arithmetic number, because the mean of its divisors is an integer number (453267612).

Almost surely, 25174349980 is an apocalyptic number.

It is an amenable number.

5174349980 is an abundant number, since it is smaller than the sum of its proper divisors (5704072708).

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

5174349980 is a wasteful number, since it uses less digits than its factorization.

5174349980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292573 (or 292571 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 5174349980 is about 71932.9547564953. The cubic root of 5174349980 is about 1729.6249178488.

The spelling of 5174349980 in words is "five billion, one hundred seventy-four million, three hundred forty-nine thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 887 1774 3548 4435 8870 17740 291677 583354 1166708 1458385 2916770 5833540 258717499 517434998 1034869996 1293587495 2587174990 5174349980