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5122572184 = 233171290923
BaseRepresentation
bin1001100010101010…
…00011111110011000
3111020000000121222201
410301111003332120
540442334302214
62204150255544
7240641100532
oct46125037630
914200017881
105122572184
112199616334
12bab6575b4
13638376502
1436848a852
151eeab9274
hex131543f98

5122572184 has 32 divisors (see below), whose sum is σ = 10054333440. Its totient is φ = 2443744800.

The previous prime is 5122572181. The next prime is 5122572193. The reversal of 5122572184 is 4812752215.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122572181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127854 + ... + 163069.

It is an arithmetic number, because the mean of its divisors is an integer number (314197920).

Almost surely, 25122572184 is an apocalyptic number.

It is an amenable number.

5122572184 is a deficient number, since it is larger than the sum of its proper divisors (4931761256).

5122572184 is a wasteful number, since it uses less digits than its factorization.

5122572184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291031 (or 291027 counting only the distinct ones).

The product of its digits is 44800, while the sum is 37.

The square root of 5122572184 is about 71572.1467052652. The cubic root of 5122572184 is about 1723.8363288329.

The spelling of 5122572184 in words is "five billion, one hundred twenty-two million, five hundred seventy-two thousand, one hundred eighty-four".

Divisors: 1 2 4 8 31 62 71 124 142 248 284 568 2201 4402 8804 17608 290923 581846 1163692 2327384 9018613 18037226 20655533 36074452 41311066 72148904 82622132 165244264 640321523 1280643046 2561286092 5122572184