Base | Representation |
---|---|
bin | 100111100111101000100… |
… | …0100010011110110010111 |
3 | 201021120002112001002001011 |
4 | 1033033101010103312113 |
5 | 1203203313132211210 |
6 | 15325301000513051 |
7 | 1101255621640621 |
oct | 117172104236627 |
9 | 21246075032034 |
10 | 5445231132055 |
11 | 180a345020930 |
12 | 73b3a4a7b787 |
13 | 30663847b070 |
14 | 14b79cb81c11 |
15 | 96999eb1d8a |
hex | 4f3d1113d97 |
5445231132055 has 32 divisors (see below), whose sum is σ = 7683696857088. Its totient is φ = 3652176297600.
The previous prime is 5445231132007. The next prime is 5445231132059. The reversal of 5445231132055 is 5502311325445.
It is not a de Polignac number, because 5445231132055 - 213 = 5445231123863 is a prime.
It is a super-4 number, since 4×54452311320554 (a number of 52 digits) contains 4444 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5445231131999 and 5445231132017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5445231132059) 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 31 ways as a sum of consecutive naturals, for example, 2725881 + ... + 4280290.
It is an arithmetic number, because the mean of its divisors is an integer number (240115526784).
Almost surely, 25445231132055 is an apocalyptic number.
5445231132055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5445231132055 is a deficient number, since it is larger than the sum of its proper divisors (2238465725033).
5445231132055 is a wasteful number, since it uses less digits than its factorization.
5445231132055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7007287.
The product of its (nonzero) digits is 360000, while the sum is 40.
The spelling of 5445231132055 in words is "five trillion, four hundred forty-five billion, two hundred thirty-one million, one hundred thirty-two thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •