Base | Representation |
---|---|
bin | 111100010111100… |
… | …0110001100010011 |
3 | 12020011112202100120 |
4 | 1320233012030103 |
5 | 13122024041201 |
6 | 532555521323 |
7 | 101124263331 |
oct | 17057061423 |
9 | 5204482316 |
10 | 2025612051 |
11 | 94a450351 |
12 | 486459243 |
13 | 263874018 |
14 | 153044b51 |
15 | bcc71536 |
hex | 78bc6313 |
2025612051 has 16 divisors (see below), whose sum is σ = 2769022080. Its totient is φ = 1316427840.
The previous prime is 2025612049. The next prime is 2025612053. The reversal of 2025612051 is 1502165202.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2025612049) and next prime (2025612053).
It is not a de Polignac number, because 2025612051 - 21 = 2025612049 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2025612053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52140 + ... + 82278.
It is an arithmetic number, because the mean of its divisors is an integer number (173063880).
Almost surely, 22025612051 is an apocalyptic number.
2025612051 is a deficient number, since it is larger than the sum of its proper divisors (743410029).
2025612051 is a wasteful number, since it uses less digits than its factorization.
2025612051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30706.
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 2025612051 is about 45006.8000528809. The cubic root of 2025612051 is about 1265.2764477812.
Adding to 2025612051 its reverse (1502165202), we get a palindrome (3527777253).
The spelling of 2025612051 in words is "two billion, twenty-five million, six hundred twelve thousand, fifty-one".
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