Base | Representation |
---|---|
bin | 11001000111001111011110… |
… | …11000100101110001011110 |
3 | 21020112101212010122102011210 |
4 | 30203213233120211301132 |
5 | 24214244043121203340 |
6 | 313241424414325250 |
7 | 14426555244033150 |
oct | 1443475730456136 |
9 | 236471763572153 |
10 | 55224410725470 |
11 | 166615a5180128 |
12 | 623aa3b4b9826 |
13 | 24a784122ab5c |
14 | d8cc39064ad0 |
15 | 65b7a88c8180 |
hex | 3239ef625c5e |
55224410725470 has 256 divisors, whose sum is σ = 161036505907200. Its totient is φ = 11848370198016.
The previous prime is 55224410725439. The next prime is 55224410725487. The reversal of 55224410725470 is 7452701442255.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 59270347 + ... + 60194873.
It is an arithmetic number, because the mean of its divisors is an integer number (629048851200).
Almost surely, 255224410725470 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 55224410725470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80518252953600).
55224410725470 is an abundant number, since it is smaller than the sum of its proper divisors (105812095181730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55224410725470 is a wasteful number, since it uses less digits than its factorization.
55224410725470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 924799.
The product of its (nonzero) digits is 3136000, while the sum is 48.
The spelling of 55224410725470 in words is "fifty-five trillion, two hundred twenty-four billion, four hundred ten million, seven hundred twenty-five thousand, four hundred seventy".
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