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10136186995 = 511983918731
BaseRepresentation
bin10010111000010100…
…11111000001110011
3222011102000122120011
421130022133001303
5131224330440440
64353445355351
7506120111404
oct113412370163
928142018504
1010136186995
114331682350
121b6a708b57
13c56c910ac
146c22939ab
153e4d0e9ea
hex25c29f073

10136186995 has 16 divisors (see below), whose sum is σ = 13271247360. Its totient is φ = 7370629600.

The previous prime is 10136186959. The next prime is 10136186999. The reversal of 10136186995 is 59968163101.

10136186995 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10136186995 - 27 = 10136186867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10136186999) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 531780 + ... + 550510.

It is an arithmetic number, because the mean of its divisors is an integer number (829452960).

Almost surely, 210136186995 is an apocalyptic number.

10136186995 is a deficient number, since it is larger than the sum of its proper divisors (3135060365).

10136186995 is a wasteful number, since it uses less digits than its factorization.

10136186995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28586.

The product of its (nonzero) digits is 349920, while the sum is 49.

It can be divided in two parts, 101361 and 86995, that added together give a square (188356 = 4342).

The spelling of 10136186995 in words is "ten billion, one hundred thirty-six million, one hundred eighty-six thousand, nine hundred ninety-five".

Divisors: 1 5 11 55 9839 18731 49195 93655 108229 206041 541145 1030205 184294309 921471545 2027237399 10136186995