Base | Representation |
---|---|
bin | 101000110001… |
… | …011011111010 |
3 | 202010000112010 |
4 | 220301123322 |
5 | 10214011000 |
6 | 1021030350 |
7 | 156564036 |
oct | 50613372 |
9 | 22100463 |
10 | 10688250 |
11 | 6040271 |
12 | 36b53b6 |
13 | 22a2c11 |
14 | 15c31c6 |
15 | e11d50 |
hex | a316fa |
10688250 has 32 divisors (see below), whose sum is σ = 26679744. Its totient is φ = 2850000.
The previous prime is 10688239. The next prime is 10688281. The reversal of 10688250 is 5288601.
It is a super-2 number, since 2×106882502 = 228477376125000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6376 + ... + 7875.
It is an arithmetic number, because the mean of its divisors is an integer number (833742).
Almost surely, 210688250 is an apocalyptic number.
10688250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10688250 is an abundant number, since it is smaller than the sum of its proper divisors (15991494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10688250 is a wasteful number, since it uses less digits than its factorization.
10688250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14271 (or 14261 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 30.
The square root of 10688250 is about 3269.2889135101. The cubic root of 10688250 is about 220.2768553067.
The spelling of 10688250 in words is "ten million, six hundred eighty-eight thousand, two hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •