Base | Representation |
---|---|
bin | 1101010110110000100110… |
… | …11000111001100011000000 |
3 | 10211222200022211022201120201 |
4 | 12223120103120321203000 |
5 | 12322141322241224240 |
6 | 142244024151214544 |
7 | 6120601631111605 |
oct | 653302330714300 |
9 | 124880284281521 |
10 | 29369311664320 |
11 | 93a3500861771 |
12 | 3363b77077454 |
13 | 135068b932844 |
14 | 7376a74bc6ac |
15 | 35de6abb5d9a |
hex | 1ab6136398c0 |
29369311664320 has 28 divisors (see below), whose sum is σ = 69935673401424. Its totient is φ = 11747724665600.
The previous prime is 29369311664311. The next prime is 29369311664327. The reversal of 29369311664320 is 2346611396392.
It is a super-2 number, since 2×293693116643202 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (29369311664327) 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, 45889549156 + ... + 45889549795.
Almost surely, 229369311664320 is an apocalyptic number.
29369311664320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
29369311664320 is an abundant number, since it is smaller than the sum of its proper divisors (40566361737104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29369311664320 is an equidigital number, since it uses as much as digits as its factorization.
29369311664320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91779098968 (or 91779098958 counting only the distinct ones).
The product of its (nonzero) digits is 7558272, while the sum is 55.
The spelling of 29369311664320 in words is "twenty-nine trillion, three hundred sixty-nine billion, three hundred eleven million, six hundred sixty-four thousand, three hundred twenty".
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