Base | Representation |
---|---|
bin | 101100101011011001100… |
… | …110100010000100010001 |
3 | 101212111212111222022021121 |
4 | 230223121212202010101 |
5 | 400300341343444400 |
6 | 10310242355322241 |
7 | 434550561233152 |
oct | 54533146420421 |
9 | 11774774868247 |
10 | 3070257406225 |
11 | a840a829a969 |
12 | 417052bb0381 |
13 | 1936a73b1019 |
14 | a885bb95929 |
15 | 54ce774d21a |
hex | 2cad99a2111 |
3070257406225 has 9 divisors (see below), whose sum is σ = 3807130047483. Its totient is φ = 2456198916120.
The previous prime is 3070257406213. The next prime is 3070257406231. The reversal of 3070257406225 is 5226047520703.
The square root of 3070257406225 is 1752215.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1105292666241 + 1964964739984 = 1051329^2 + 1401772^2 .
It is not a de Polignac number, because 3070257406225 - 215 = 3070257373457 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8585854 + ... + 8936296.
Almost surely, 23070257406225 is an apocalyptic number.
3070257406225 is the 1752215-th square number.
3070257406225 is the 876108-th centered octagonal number.
It is an amenable number.
3070257406225 is a deficient number, since it is larger than the sum of its proper divisors (736872641258).
3070257406225 is an frugal number, since it uses more digits than its factorization.
3070257406225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 700896 (or 350448 counting only the distinct ones).
The product of its (nonzero) digits is 705600, while the sum is 43.
The spelling of 3070257406225 in words is "three trillion, seventy billion, two hundred fifty-seven million, four hundred six thousand, two hundred twenty-five".
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