Base | Representation |
---|---|
bin | 10010111101101111… |
… | …001100111011000110 |
3 | 1221120010211112011112 |
4 | 102331233030323012 |
5 | 313200430333320 |
6 | 13204340405022 |
7 | 1320421543340 |
oct | 227557147306 |
9 | 57503745145 |
10 | 20363136710 |
11 | 86aa507004 |
12 | 3b436a6772 |
13 | 1bc69b0327 |
14 | db2612290 |
15 | 7e2a9bec5 |
hex | 4bdbccec6 |
20363136710 has 64 divisors (see below), whose sum is σ = 44001183744. Its totient is φ = 6633792000.
The previous prime is 20363136709. The next prime is 20363136713. The reversal of 20363136710 is 1763136302.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20363136713) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201230 + ... + 284990.
It is an arithmetic number, because the mean of its divisors is an integer number (687518496).
Almost surely, 220363136710 is an apocalyptic number.
20363136710 is an abundant number, since it is smaller than the sum of its proper divisors (23638047034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20363136710 is a wasteful number, since it uses less digits than its factorization.
20363136710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83949.
The product of its (nonzero) digits is 13608, while the sum is 32.
The spelling of 20363136710 in words is "twenty billion, three hundred sixty-three million, one hundred thirty-six thousand, seven hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •