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5122676560 = 245206331039
BaseRepresentation
bin1001100010101010…
…11101011101010000
3111020000012221011111
410301111131131100
540442401122220
62204152423104
7240642014041
oct46125353520
914200187144
105122676560
1121996877a1
12bab6a7a94
136383b1b81
143684b68c8
151eeada15a
hex13155d750

5122676560 has 40 divisors (see below), whose sum is σ = 11916380160. Its totient is φ = 2048011392.

The previous prime is 5122676557. The next prime is 5122676579. The reversal of 5122676560 is 656762215.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 149521 + ... + 180559.

It is an arithmetic number, because the mean of its divisors is an integer number (297909504).

Almost surely, 25122676560 is an apocalyptic number.

It is an amenable number.

5122676560 is an abundant number, since it is smaller than the sum of its proper divisors (6793703600).

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

5122676560 is a wasteful number, since it uses less digits than its factorization.

5122676560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33115 (or 33109 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 5122676560 is about 71572.8758678873. The cubic root of 5122676560 is about 1723.8480368780.

The spelling of 5122676560 in words is "five billion, one hundred twenty-two million, six hundred seventy-six thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 2063 4126 8252 10315 16504 20630 31039 33008 41260 62078 82520 124156 155195 165040 248312 310390 496624 620780 1241560 2483120 64033457 128066914 256133828 320167285 512267656 640334570 1024535312 1280669140 2561338280 5122676560