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8536125434 = 218123998663
BaseRepresentation
bin1111111001100101…
…01110111111111010
3211000220020002201212
413330302232333322
5114440222003214
63531010443122
7421350604034
oct77462567772
924026202655
108536125434
113690469421
1217a28934a2
13a606362c5
145ad984c54
1534e5ec53e
hex1fccaeffa

8536125434 has 16 divisors (see below), whose sum is σ = 12928930560. Its totient is φ = 4226680080.

The previous prime is 8536125431. The next prime is 8536125467. The reversal of 8536125434 is 4345216358.

It is a junction number, because it is equal to n+sod(n) for n = 8536125391 and 8536125400.

It is not an unprimeable number, because it can be changed into a prime (8536125431) 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, 37187 + ... + 135849.

It is an arithmetic number, because the mean of its divisors is an integer number (808058160).

Almost surely, 28536125434 is an apocalyptic number.

8536125434 is a deficient number, since it is larger than the sum of its proper divisors (4392805126).

8536125434 is a wasteful number, since it uses less digits than its factorization.

8536125434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99085.

The product of its digits is 345600, while the sum is 41.

The square root of 8536125434 is about 92391.1545224974. The cubic root of 8536125434 is about 2043.7146717744.

The spelling of 8536125434 in words is "eight billion, five hundred thirty-six million, one hundred twenty-five thousand, four hundred thirty-four".

Divisors: 1 2 181 239 362 478 43259 86518 98663 197326 17858003 23580457 35716006 47160914 4268062717 8536125434