Base | Representation |
---|---|
bin | 1001010010100011000101… |
… | …1000001111000011111100 |
3 | 1100011110210101110212021120 |
4 | 2110220301120033003330 |
5 | 2314322301212312440 |
6 | 33420211102430540 |
7 | 2102645621065653 |
oct | 224506130170374 |
9 | 40143711425246 |
10 | 10214260666620 |
11 | 328893095210a |
12 | 118b713292450 |
13 | 59127ba9206a |
14 | 27453117c19a |
15 | 12aa6a339dd0 |
hex | 94a3160f0fc |
10214260666620 has 48 divisors (see below), whose sum is σ = 28665077844480. Its totient is φ = 2717598275136.
The previous prime is 10214260666609. The next prime is 10214260666637. The reversal of 10214260666620 is 2666606241201.
It is a super-2 number, since 2×102142606666202 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193866232 + ... + 193918911.
It is an arithmetic number, because the mean of its divisors is an integer number (597189121760).
Almost surely, 210214260666620 is an apocalyptic number.
10214260666620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10214260666620 is an abundant number, since it is smaller than the sum of its proper divisors (18450817177860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10214260666620 is a wasteful number, since it uses less digits than its factorization.
10214260666620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387785594 (or 387785592 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 42.
The spelling of 10214260666620 in words is "ten trillion, two hundred fourteen billion, two hundred sixty million, six hundred sixty-six thousand, six hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •