Base | Representation |
---|---|
bin | 100111010001111011000111… |
… | …1011010011101001111011101 |
3 | 1200022100112102011002222011202 |
4 | 1032203312033122131033131 |
5 | 330241323112323013000 |
6 | 3222501330224325245 |
7 | 132530230626416111 |
oct | 11643661732351735 |
9 | 1608315364088152 |
10 | 345511050204125 |
11 | a00aa460427453 |
12 | 32902433773825 |
13 | 11aa3724336210 |
14 | 6146b772d9741 |
15 | 29e2806a89dd5 |
hex | 13a3d8f69d3dd |
345511050204125 has 16 divisors (see below), whose sum is σ = 464366851476528. Its totient is φ = 255146621688000.
The previous prime is 345511050204083. The next prime is 345511050204181. The reversal of 345511050204125 is 521402050115543.
It can be written as a sum of positive squares in 8 ways, for example, as 65156312226916 + 280354737977209 = 8071946^2 + 16743797^2 .
It is not a de Polignac number, because 345511050204125 - 214 = 345511050187741 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106311090746 + ... + 106311093995.
It is an arithmetic number, because the mean of its divisors is an integer number (29022928217283).
Almost surely, 2345511050204125 is an apocalyptic number.
It is an amenable number.
345511050204125 is a deficient number, since it is larger than the sum of its proper divisors (118855801272403).
345511050204125 is a wasteful number, since it uses less digits than its factorization.
345511050204125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212622184769 (or 212622184759 counting only the distinct ones).
The product of its (nonzero) digits is 120000, while the sum is 38.
The spelling of 345511050204125 in words is "three hundred forty-five trillion, five hundred eleven billion, fifty million, two hundred four thousand, one hundred twenty-five".
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