Base | Representation |
---|---|
bin | 111001101000001100111101… |
… | …010111000010000010101110 |
3 | 1020020101201012222110110112100 |
4 | 321220030331113002002232 |
5 | 231210021323201131420 |
6 | 2255013535034315530 |
7 | 104246153406504555 |
oct | 7150147527020256 |
9 | 1206351188413470 |
10 | 253451344552110 |
11 | 7383712559a451 |
12 | 2451469a588ba6 |
13 | ab56489326563 |
14 | 4683179414d9c |
15 | 1e47cb7772190 |
hex | e6833d5c20ae |
253451344552110 has 24 divisors (see below), whose sum is σ = 658973495835720. Its totient is φ = 67587025213872.
The previous prime is 253451344552099. The next prime is 253451344552111. The reversal of 253451344552110 is 11255443154352.
253451344552110 is a `hidden beast` number, since 2 + 5 + 3 + 4 + 51 + 3 + 44 + 552 + 1 + 1 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (253451344552111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1408063025200 + ... + 1408063025379.
It is an arithmetic number, because the mean of its divisors is an integer number (27457228993155).
Almost surely, 2253451344552110 is an apocalyptic number.
253451344552110 is an abundant number, since it is smaller than the sum of its proper divisors (405522151283610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
253451344552110 is a wasteful number, since it uses less digits than its factorization.
253451344552110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2816126050592 (or 2816126050589 counting only the distinct ones).
The product of its (nonzero) digits is 1440000, while the sum is 45.
The spelling of 253451344552110 in words is "two hundred fifty-three trillion, four hundred fifty-one billion, three hundred forty-four million, five hundred fifty-two thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •