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5011969732 = 2271116272629
BaseRepresentation
bin1001010101011110…
…01001011011000100
3110221021220102221121
410222233021123010
540231031012412
62145155523324
7235126016440
oct45257113304
913837812847
105011969732
112142143050
12b7a5b9544
1361b48cb83
143578d9820
151e501d107
hex12abc96c4

5011969732 has 24 divisors (see below), whose sum is σ = 10935207360. Its totient is φ = 1952715360.

The previous prime is 5011969709. The next prime is 5011969759. The reversal of 5011969732 is 2379691105.

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, 8136007 + ... + 8136622.

It is an arithmetic number, because the mean of its divisors is an integer number (455633640).

Almost surely, 25011969732 is an apocalyptic number.

It is an amenable number.

5011969732 is an abundant number, since it is smaller than the sum of its proper divisors (5923237628).

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

5011969732 is a wasteful number, since it uses less digits than its factorization.

5011969732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16272651 (or 16272649 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 5011969732 is about 70795.2663106793. The cubic root of 5011969732 is about 1711.3393895057.

The spelling of 5011969732 in words is "five billion, eleven million, nine hundred sixty-nine thousand, seven hundred thirty-two".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 16272629 32545258 65090516 113908403 178998919 227816806 357997838 455633612 715995676 1252992433 2505984866 5011969732