Base | Representation |
---|---|
bin | 1010101010011110… |
… | …10001011010011110 |
3 | 112202222122212102120 |
4 | 11111033101122132 |
5 | 43211102043032 |
6 | 2344031203410 |
7 | 261604662432 |
oct | 52517213236 |
9 | 15688585376 |
10 | 5725034142 |
11 | 24786a5983 |
12 | 1139376566 |
13 | 703124889 |
14 | 3c44b49c2 |
15 | 23792162c |
hex | 1553d169e |
5725034142 has 16 divisors (see below), whose sum is σ = 11451095040. Its totient is φ = 1908173592.
The previous prime is 5725034129. The next prime is 5725034197. The reversal of 5725034142 is 2414305275.
It is a super-3 number, since 3×57250341423 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42909 + ... + 115287.
It is an arithmetic number, because the mean of its divisors is an integer number (715693440).
Almost surely, 25725034142 is an apocalyptic number.
5725034142 is an abundant number, since it is smaller than the sum of its proper divisors (5726060898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5725034142 is a wasteful number, since it uses less digits than its factorization.
5725034142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85567.
The product of its (nonzero) digits is 33600, while the sum is 33.
The square root of 5725034142 is about 75663.9553684580. The cubic root of 5725034142 is about 1788.9273081519.
The spelling of 5725034142 in words is "five billion, seven hundred twenty-five million, thirty-four thousand, one hundred forty-two".
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