Base | Representation |
---|---|
bin | 1001100000001101… |
… | …0110001011011001 |
3 | 20120210011221110220 |
4 | 2120003112023121 |
5 | 20211024422410 |
6 | 1101045030253 |
7 | 120134155623 |
oct | 23003261331 |
9 | 6523157426 |
10 | 2551014105 |
11 | 1099a87722 |
12 | 5b23b5389 |
13 | 318681303 |
14 | 1a2b2dc13 |
15 | ede56070 |
hex | 980d62d9 |
2551014105 has 8 divisors (see below), whose sum is σ = 4081622592. Its totient is φ = 1360540848.
The previous prime is 2551014097. The next prime is 2551014107. The reversal of 2551014105 is 5014101552.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2551014105 - 23 = 2551014097 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2551014107) 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, 85033789 + ... + 85033818.
It is an arithmetic number, because the mean of its divisors is an integer number (510202824).
Almost surely, 22551014105 is an apocalyptic number.
It is an amenable number.
2551014105 is a deficient number, since it is larger than the sum of its proper divisors (1530608487).
2551014105 is a wasteful number, since it uses less digits than its factorization.
2551014105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170067615.
The product of its (nonzero) digits is 1000, while the sum is 24.
The square root of 2551014105 is about 50507.5648294392. The cubic root of 2551014105 is about 1366.3782908968.
Adding to 2551014105 its reverse (5014101552), we get a palindrome (7565115657).
The spelling of 2551014105 in words is "two billion, five hundred fifty-one million, fourteen thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •