Base | Representation |
---|---|
bin | 11111101011110000… |
… | …011110100101100001 |
3 | 10020210220212102011120 |
4 | 133223300132211201 |
5 | 1024133123000100 |
6 | 23343441202453 |
7 | 2313023201655 |
oct | 375360364541 |
9 | 106726772146 |
10 | 34020125025 |
11 | 13478523507 |
12 | 6715330429 |
13 | 3292211ac3 |
14 | 190a31aa65 |
15 | d41a270a0 |
hex | 7ebc1e961 |
34020125025 has 48 divisors (see below), whose sum is σ = 59585543424. Its totient is φ = 17068078080.
The previous prime is 34020125023. The next prime is 34020125053. The reversal of 34020125025 is 52052102043.
It is not a de Polignac number, because 34020125025 - 21 = 34020125023 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 34020124986 and 34020125004.
It is not an unprimeable number, because it can be changed into a prime (34020125023) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3032727 + ... + 3043923.
It is an arithmetic number, because the mean of its divisors is an integer number (1241365488).
Almost surely, 234020125025 is an apocalyptic number.
It is an amenable number.
34020125025 is a deficient number, since it is larger than the sum of its proper divisors (25565418399).
34020125025 is a wasteful number, since it uses less digits than its factorization.
34020125025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13610 (or 13605 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
Adding to 34020125025 its reverse (52052102043), we get a palindrome (86072227068).
The spelling of 34020125025 in words is "thirty-four billion, twenty million, one hundred twenty-five thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •