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5136149795 = 571091134507
BaseRepresentation
bin1001100100010001…
…10110110100100011
3111020221120102222012
410302020312310203
541004323243140
62205353303135
7241164360440
oct46210666443
914227512865
105136149795
1121a624a3a7
12bb4104aab
1363b11b5ba
1436a1c29c7
15200d9c265
hex132236d23

5136149795 has 16 divisors (see below), whose sum is σ = 7050371328. Its totient is φ = 3518676960.

The previous prime is 5136149791. The next prime is 5136149873. The reversal of 5136149795 is 5979416315.

It is not a de Polignac number, because 5136149795 - 22 = 5136149791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5136149791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29069 + ... + 105438.

It is an arithmetic number, because the mean of its divisors is an integer number (440648208).

Almost surely, 25136149795 is an apocalyptic number.

5136149795 is a deficient number, since it is larger than the sum of its proper divisors (1914221533).

5136149795 is a wasteful number, since it uses less digits than its factorization.

5136149795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135610.

The product of its digits is 1020600, while the sum is 50.

The square root of 5136149795 is about 71666.9365537554. The cubic root of 5136149795 is about 1725.3580207663.

The spelling of 5136149795 in words is "five billion, one hundred thirty-six million, one hundred forty-nine thousand, seven hundred ninety-five".

Divisors: 1 5 7 35 1091 5455 7637 38185 134507 672535 941549 4707745 146747137 733735685 1027229959 5136149795