Search a number
-
+
100101001093 = 1271395670481
BaseRepresentation
bin101110100111001111…
…1000000111110000101
3100120101012200201200221
41131032133000332011
53120001324013333
6113552531504341
710142411320222
oct1351637007605
9316335621627
10100101001093
11394a8450785
12174977580b1
139593713ac2
144bb8632949
15290d03ad2d
hex174e7c0f85

100101001093 has 8 divisors (see below), whose sum is σ = 101615037440. Its totient is φ = 98598306240.

The previous prime is 100101001067. The next prime is 100101001103. The reversal of 100101001093 is 390100101001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100101001093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100101001493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2817588 + ... + 2852893.

It is an arithmetic number, because the mean of its divisors is an integer number (12701879680).

Almost surely, 2100101001093 is an apocalyptic number.

It is an amenable number.

100101001093 is a deficient number, since it is larger than the sum of its proper divisors (1514036347).

100101001093 is a wasteful number, since it uses less digits than its factorization.

100101001093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5670747.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 100101001093 its reverse (390100101001), we get a palindrome (490201102094).

The spelling of 100101001093 in words is "one hundred billion, one hundred one million, one thousand, ninety-three".

Divisors: 1 127 139 17653 5670481 720151087 788196859 100101001093