Base | Representation |
---|---|
bin | 110011100110111001… |
… | …101000001101010100 |
3 | 12022000212020011001210 |
4 | 303212321220031110 |
5 | 1401441322133012 |
6 | 41242343021420 |
7 | 4001124521112 |
oct | 634671501524 |
9 | 168025204053 |
10 | 55413474132 |
11 | 21556509315 |
12 | a8a5a3a870 |
13 | 52c1479b63 |
14 | 29796a2ab2 |
15 | 1694c7223c |
hex | ce6e68354 |
55413474132 has 96 divisors (see below), whose sum is σ = 135992263680. Its totient is φ = 17528037120.
The previous prime is 55413474121. The next prime is 55413474143. The reversal of 55413474132 is 23147431455.
55413474132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (55413474121) and next prime (55413474143).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49081344 + ... + 49082472.
It is an arithmetic number, because the mean of its divisors is an integer number (1416586080).
Almost surely, 255413474132 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 55413474132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67996131840).
55413474132 is an abundant number, since it is smaller than the sum of its proper divisors (80578789548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55413474132 is a wasteful number, since it uses less digits than its factorization.
55413474132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2413 (or 2411 counting only the distinct ones).
The product of its digits is 201600, while the sum is 39.
The spelling of 55413474132 in words is "fifty-five billion, four hundred thirteen million, four hundred seventy-four thousand, one hundred thirty-two".
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