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5144012208 = 243235722307
BaseRepresentation
bin1001100101001101…
…10110010110110000
3111021111100220011200
410302212312112300
541013331342313
62210234011200
7241321245066
oct46246662660
914244326150
105144012208
1121aa72a565
12bb6876b00
1363c94220a
1436b26c036
15201901b73
hex1329b65b0

5144012208 has 30 divisors (see below), whose sum is σ = 14396090124. Its totient is φ = 1714670688.

The previous prime is 5144012171. The next prime is 5144012221. The reversal of 5144012208 is 8022104415.

5144012208 is a `hidden beast` number, since 5 + 1 + 440 + 12 + 208 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17861010 + ... + 17861297.

Almost surely, 25144012208 is an apocalyptic number.

It is an amenable number.

5144012208 is an abundant number, since it is smaller than the sum of its proper divisors (9252077916).

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

5144012208 is a wasteful number, since it uses less digits than its factorization.

5144012208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35722321 (or 35722312 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 5144012208 is about 71721.7694148715. The cubic root of 5144012208 is about 1726.2379640278.

The spelling of 5144012208 in words is "five billion, one hundred forty-four million, twelve thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 35722307 71444614 107166921 142889228 214333842 285778456 321500763 428667684 571556912 643001526 857335368 1286003052 1714670736 2572006104 5144012208