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10192005502 = 272331652191
BaseRepresentation
bin10010111110111110…
…11010100101111110
3222022022001112011021
421133133122211332
5131333123134002
64403202014354
7510365421520
oct113737324576
928268045137
1010192005502
114360137648
121b853473ba
13c657059b3
146c9863a10
153e9b88737
hex25f7da97e

10192005502 has 16 divisors (see below), whose sum is σ = 18231662592. Its totient is φ = 4178089080.

The previous prime is 10192005493. The next prime is 10192005503. The reversal of 10192005502 is 20550029101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10192005503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15825774 + ... + 15826417.

It is an arithmetic number, because the mean of its divisors is an integer number (1139478912).

Almost surely, 210192005502 is an apocalyptic number.

10192005502 is a deficient number, since it is larger than the sum of its proper divisors (8039657090).

10192005502 is a wasteful number, since it uses less digits than its factorization.

10192005502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31652223.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 10192005502 in words is "ten billion, one hundred ninety-two million, five thousand, five hundred two".

Divisors: 1 2 7 14 23 46 161 322 31652191 63304382 221565337 443130674 728000393 1456000786 5096002751 10192005502