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100000295011 = 863115875197
BaseRepresentation
bin101110100100001111…
…0110110100001100011
3100120010012012022221001
41131020132312201203
53114300033420021
6113534533212431
710140046324411
oct1351036664143
9316105168831
10100000295011
1139456617811
1217469a91117
1395788b3ac6
144ba90da2b1
152904297091
hex17487b6863

100000295011 has 4 divisors (see below), whose sum is σ = 100116171072. Its totient is φ = 99884418952.

The previous prime is 100000295009. The next prime is 100000295029. The reversal of 100000295011 is 110592000001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100000295011 - 21 = 100000295009 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 100000295011.

It is not an unprimeable number, because it can be changed into a prime (100000295041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57936736 + ... + 57938461.

It is an arithmetic number, because the mean of its divisors is an integer number (25029042768).

Almost surely, 2100000295011 is an apocalyptic number.

100000295011 is a deficient number, since it is larger than the sum of its proper divisors (115876061).

100000295011 is an equidigital number, since it uses as much as digits as its factorization.

100000295011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115876060.

The product of its (nonzero) digits is 90, while the sum is 19.

Adding to 100000295011 its reverse (110592000001), we get a palindrome (210592295012).

The spelling of 100000295011 in words is "one hundred billion, two hundred ninety-five thousand, eleven".

Divisors: 1 863 115875197 100000295011