Base | Representation |
---|---|
bin | 10101000111110010001… |
… | …11110100101100101011 |
3 | 2120101020122201021121212 |
4 | 22203321013310230223 |
5 | 43342300411131441 |
6 | 1313221520023335 |
7 | 103301236632443 |
oct | 12437107645453 |
9 | 2511218637555 |
10 | 725734083371 |
11 | 25a866a743a0 |
12 | b879aa61b4b |
13 | 53589ab72cb |
14 | 271a8d79123 |
15 | 13d28430eeb |
hex | a8f91f4b2b |
725734083371 has 8 divisors (see below), whose sum is σ = 801248583744. Its totient is φ = 651809362120.
The previous prime is 725734083337. The next prime is 725734083379. The reversal of 725734083371 is 173380437527.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 725734083371 - 214 = 725734066987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (725734083379) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397443821 + ... + 397445646.
It is an arithmetic number, because the mean of its divisors is an integer number (100156072968).
Almost surely, 2725734083371 is an apocalyptic number.
725734083371 is a deficient number, since it is larger than the sum of its proper divisors (75514500373).
725734083371 is a wasteful number, since it uses less digits than its factorization.
725734083371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794889561.
The product of its (nonzero) digits is 2963520, while the sum is 50.
The spelling of 725734083371 in words is "seven hundred twenty-five billion, seven hundred thirty-four million, eighty-three thousand, three hundred seventy-one".
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