Base | Representation |
---|---|
bin | 10010101010110101… |
… | …10111110101101110 |
3 | 221212112010022101010 |
4 | 21111122313311232 |
5 | 131011344324124 |
6 | 4334324330050 |
7 | 503244312000 |
oct | 112532676556 |
9 | 27775108333 |
10 | 10023042414 |
11 | 4283823130 |
12 | 1b38843926 |
13 | c396c7638 |
14 | 6b1240370 |
15 | 3d9e10529 |
hex | 2556b7d6e |
10023042414 has 64 divisors (see below), whose sum is σ = 25502630400. Its totient is φ = 2603381760.
The previous prime is 10023042397. The next prime is 10023042451. The reversal of 10023042414 is 41424032001.
It is a super-2 number, since 2×100230424142 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198739 + ... + 244014.
It is an arithmetic number, because the mean of its divisors is an integer number (398478600).
Almost surely, 210023042414 is an apocalyptic number.
10023042414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10023042414 is an abundant number, since it is smaller than the sum of its proper divisors (15479587986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10023042414 is a wasteful number, since it uses less digits than its factorization.
10023042414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 442790 (or 442776 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 10023042414 its reverse (41424032001), we get a palindrome (51447074415).
The spelling of 10023042414 in words is "ten billion, twenty-three million, forty-two thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.965 sec. • engine limits •