Base | Representation |
---|---|
bin | 10011001011001101… |
… | …01000110001111010 |
3 | 222120110000221002220 |
4 | 21211212220301322 |
5 | 132040401440124 |
6 | 4421304104510 |
7 | 513052222020 |
oct | 114546506172 |
9 | 28513027086 |
10 | 10294561914 |
11 | 440301480a |
12 | 1bb3765136 |
13 | c80a32c70 |
14 | 6d931c710 |
15 | 403b95879 |
hex | 2659a8c7a |
10294561914 has 64 divisors (see below), whose sum is σ = 25356312576. Its totient is φ = 2713351104.
The previous prime is 10294561847. The next prime is 10294561999. The reversal of 10294561914 is 41916549201.
It is a happy number.
10294561914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1036279 + ... + 1046165.
It is an arithmetic number, because the mean of its divisors is an integer number (396192384).
Almost surely, 210294561914 is an apocalyptic number.
10294561914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10294561914 is an abundant number, since it is smaller than the sum of its proper divisors (15061750662).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10294561914 is a wasteful number, since it uses less digits than its factorization.
10294561914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11819.
The product of its (nonzero) digits is 77760, while the sum is 42.
The spelling of 10294561914 in words is "ten billion, two hundred ninety-four million, five hundred sixty-one thousand, nine hundred fourteen".
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