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105702816003 = 387187404123
BaseRepresentation
bin110001001110001100…
…0001111100100000011
3101002211121111102010020
41202130120033210003
53212434410103003
6120320442104523
710431262053141
oct1423430174403
9332747442106
10105702816003
1140912536184
121859b7ab143
139c77155395
14518a5d0591
152b39c1cd53
hex189c60f903

105702816003 has 8 divisors (see below), whose sum is σ = 140939053248. Its totient is φ = 70467561384.

The previous prime is 105702816001. The next prime is 105702816067. The reversal of 105702816003 is 300618207501.

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

It is not a de Polignac number, because 105702816003 - 21 = 105702816001 is a prime.

It is a super-2 number, since 2×1057028160032 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105702816001) 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, 59500 + ... + 463622.

It is an arithmetic number, because the mean of its divisors is an integer number (17617381656).

Almost surely, 2105702816003 is an apocalyptic number.

105702816003 is a deficient number, since it is larger than the sum of its proper divisors (35236237245).

105702816003 is an equidigital number, since it uses as much as digits as its factorization.

105702816003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491313.

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 105702816003 in words is "one hundred five billion, seven hundred two million, eight hundred sixteen thousand, three".

Divisors: 1 3 87187 261561 404123 1212369 35234272001 105702816003