Search a number
-
+
100041134041 = 257389265113
BaseRepresentation
bin101110100101011101…
…0101000111111011001
3100120020001001011112201
41131022322220333121
53114341012242131
6113542552410201
710141053415552
oct1351272507731
9316201034481
10100041134041
1139477680782
121747b6a6961
1395841b2504
144bb06cb329
152907b62761
hex174aea8fd9

100041134041 has 4 divisors (see below), whose sum is σ = 100430399412. Its totient is φ = 99651868672.

The previous prime is 100041134027. The next prime is 100041134059. The reversal of 100041134041 is 140431140001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 75064492441 + 24976641600 = 273979^2 + 158040^2 .

It is a cyclic number.

It is not a de Polignac number, because 100041134041 - 29 = 100041133529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100041834041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194632300 + ... + 194632813.

It is an arithmetic number, because the mean of its divisors is an integer number (25107599853).

Almost surely, 2100041134041 is an apocalyptic number.

It is an amenable number.

100041134041 is a deficient number, since it is larger than the sum of its proper divisors (389265371).

100041134041 is an equidigital number, since it uses as much as digits as its factorization.

100041134041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389265370.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 100041134041 its reverse (140431140001), we get a palindrome (240472274042).

The spelling of 100041134041 in words is "one hundred billion, forty-one million, one hundred thirty-four thousand, forty-one".

Divisors: 1 257 389265113 100041134041