Search a number
-
+
100050907113 = 32991102110987
BaseRepresentation
bin101110100101101111…
…1111010111111101001
3100120020201102200200100
41131023133322333221
53114401013011423
6113543542100013
710141232451513
oct1351337727751
9316221380610
10100050907113
11394821463a3
1217482a1a609
1395862249b1
144bb1b12bb3
152908943343
hex174b7fafe9

100050907113 has 24 divisors (see below), whose sum is σ = 144818675456. Its totient is φ = 66561976800.

The previous prime is 100050907049. The next prime is 100050907157. The reversal of 100050907113 is 311709050001.

It is a happy number.

It is not a de Polignac number, because 100050907113 - 26 = 100050907049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100050902113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9100806 + ... + 9111792.

Almost surely, 2100050907113 is an apocalyptic number.

It is an amenable number.

100050907113 is a deficient number, since it is larger than the sum of its proper divisors (44767768343).

100050907113 is a wasteful number, since it uses less digits than its factorization.

100050907113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13005 (or 13002 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 27.

Adding to 100050907113 its reverse (311709050001), we get a palindrome (411759957114).

The spelling of 100050907113 in words is "one hundred billion, fifty million, nine hundred seven thousand, one hundred thirteen".

Divisors: 1 3 9 991 1021 2973 3063 8919 9189 10987 32961 98883 1011811 3035433 9106299 10888117 11217727 32664351 33653181 97993053 100959543 11116767457 33350302371 100050907113