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5130626155 = 54312380801
BaseRepresentation
bin1001100011100111…
…10010010001101011
3111020120011210221221
410301303302101223
541001420014110
62205035042511
7241066413514
oct46163622153
914216153857
105130626155
1121a3117406
12bb22a0437
13639c36385
14369585a0b
1520065a7da
hex131cf246b

5130626155 has 8 divisors (see below), whose sum is σ = 6171038784. Its totient is φ = 4094976000.

The previous prime is 5130626119. The next prime is 5130626167. The reversal of 5130626155 is 5516260315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5130626155 - 213 = 5130617963 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5130626155.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1188246 + ... + 1192555.

It is an arithmetic number, because the mean of its divisors is an integer number (771379848).

Almost surely, 25130626155 is an apocalyptic number.

5130626155 is a deficient number, since it is larger than the sum of its proper divisors (1040412629).

5130626155 is a wasteful number, since it uses less digits than its factorization.

5130626155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381237.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5130626155 is about 71628.3893089884. The cubic root of 5130626155 is about 1724.7392904321.

The spelling of 5130626155 in words is "five billion, one hundred thirty million, six hundred twenty-six thousand, one hundred fifty-five".

Divisors: 1 5 431 2155 2380801 11904005 1026125231 5130626155