Base | Representation |
---|---|
bin | 11001001000000100010111… |
… | …10101010010111100100111 |
3 | 21020122010011000001020211120 |
4 | 30210002023311102330213 |
5 | 24220230221124100012 |
6 | 313302442140505023 |
7 | 14431612010654250 |
oct | 1444021365227447 |
9 | 236563130036746 |
10 | 55252805300007 |
11 | 16672646177257 |
12 | 624444484b173 |
13 | 24aa417b0a853 |
14 | d903701a5b27 |
15 | 65c3bb5d058c |
hex | 32408bd52f27 |
55252805300007 has 32 divisors (see below), whose sum is σ = 89166666842112. Its totient is φ = 29749540464864.
The previous prime is 55252805300003. The next prime is 55252805300027. The reversal of 55252805300007 is 70000350825255.
It is a happy number.
It is not a de Polignac number, because 55252805300007 - 22 = 55252805300003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55252805300003) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 853661983 + ... + 853726704.
It is an arithmetic number, because the mean of its divisors is an integer number (2786458338816).
Almost surely, 255252805300007 is an apocalyptic number.
55252805300007 is a deficient number, since it is larger than the sum of its proper divisors (33913861542105).
55252805300007 is a wasteful number, since it uses less digits than its factorization.
55252805300007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1707388787.
The product of its (nonzero) digits is 420000, while the sum is 42.
The spelling of 55252805300007 in words is "fifty-five trillion, two hundred fifty-two billion, eight hundred five million, three hundred thousand, seven".
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