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100044709237 = 11731087114617
BaseRepresentation
bin101110100101100100…
…0010001110101110101
3100120020021202210210101
41131023020101311311
53114342421143422
6113543201154101
710141125666064
oct1351310216565
9316207683711
10100044709237
11394796a2890
121748092b931
139584b64905
144bb0d7c1db
15290811bc27
hex174b211d75

100044709237 has 16 divisors (see below), whose sum is σ = 110737492992. Its totient is φ = 89620542720.

The previous prime is 100044709231. The next prime is 100044709313. The reversal of 100044709237 is 732907440001.

It is a cyclic number.

It is not a de Polignac number, because 100044709237 - 23 = 100044709229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100044709196 and 100044709205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100044709231) 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 15 ways as a sum of consecutive naturals, for example, 815553 + ... + 930169.

It is an arithmetic number, because the mean of its divisors is an integer number (6921093312).

Almost surely, 2100044709237 is an apocalyptic number.

It is an amenable number.

100044709237 is a deficient number, since it is larger than the sum of its proper divisors (10692783755).

100044709237 is a wasteful number, since it uses less digits than its factorization.

100044709237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115788.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 100044709237 in words is "one hundred billion, forty-four million, seven hundred nine thousand, two hundred thirty-seven".

Divisors: 1 11 73 803 1087 11957 79351 114617 872861 1260787 8367041 92037451 124588679 1370475469 9094973567 100044709237