Base | Representation |
---|---|
bin | 10010101110101100… |
… | …11111111100101101 |
3 | 221221210002210210101 |
4 | 21113112133330231 |
5 | 131043143403123 |
6 | 4341443111101 |
7 | 504116626651 |
oct | 112726377455 |
9 | 27853083711 |
10 | 10055450413 |
11 | 42a00487a8 |
12 | 1b47672491 |
13 | c43333678 |
14 | 6b5678a61 |
15 | 3dcbb2aad |
hex | 25759ff2d |
10055450413 has 4 divisors (see below), whose sum is σ = 10056918208. Its totient is φ = 10053982620.
The previous prime is 10055450381. The next prime is 10055450423. The reversal of 10055450413 is 31405455001.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31405455001 = 6007 ⋅5228143.
It is a cyclic number.
It is not a de Polignac number, because 10055450413 - 25 = 10055450381 is a prime.
It is a super-2 number, since 2×100554504132 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10055450423) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723573 + ... + 737338.
It is an arithmetic number, because the mean of its divisors is an integer number (2514229552).
Almost surely, 210055450413 is an apocalyptic number.
It is an amenable number.
10055450413 is a deficient number, since it is larger than the sum of its proper divisors (1467795).
10055450413 is an equidigital number, since it uses as much as digits as its factorization.
10055450413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1467794.
The product of its (nonzero) digits is 6000, while the sum is 28.
The spelling of 10055450413 in words is "ten billion, fifty-five million, four hundred fifty thousand, four hundred thirteen".
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