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5255508124 = 227187182813
BaseRepresentation
bin1001110010100000…
…01011000010011100
3111120021011110211001
410321100023002130
541230402224444
62225255440044
7244144040056
oct47120130234
914507143731
105255508124
112257663049
121028086024
13659a7c429
1437bdb28d6
1520b5c78d4
hex13940b09c

5255508124 has 12 divisors (see below), whose sum is σ = 9198469224. Its totient is φ = 2627374064.

The previous prime is 5255508121. The next prime is 5255508127. The reversal of 5255508124 is 4218055525.

It is an interprime number because it is at equal distance from previous prime (5255508121) and next prime (5255508127).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255508121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62659 + ... + 120154.

It is an arithmetic number, because the mean of its divisors is an integer number (766539102).

Almost surely, 25255508124 is an apocalyptic number.

It is an amenable number.

5255508124 is a deficient number, since it is larger than the sum of its proper divisors (3942961100).

5255508124 is a wasteful number, since it uses less digits than its factorization.

5255508124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190004 (or 190002 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 37.

The square root of 5255508124 is about 72494.8834332465. The cubic root of 5255508124 is about 1738.6209317693.

The spelling of 5255508124 in words is "five billion, two hundred fifty-five million, five hundred eight thousand, one hundred twenty-four".

Divisors: 1 2 4 7187 14374 28748 182813 365626 731252 1313877031 2627754062 5255508124