Base | Representation |
---|---|
bin | 101000110000… |
… | …011110010001 |
3 | 202002211010000 |
4 | 220300132101 |
5 | 10213344210 |
6 | 1021000213 |
7 | 156546402 |
oct | 50603621 |
9 | 22084100 |
10 | 10684305 |
11 | 6038305 |
12 | 36b3069 |
13 | 22a1198 |
14 | 15c19a9 |
15 | e10ac0 |
hex | a30791 |
10684305 has 80 divisors (see below), whose sum is σ = 21187584. Its totient is φ = 5132160.
The previous prime is 10684291. The next prime is 10684337. The reversal of 10684305 is 50348601.
It is not a de Polignac number, because 10684305 - 25 = 10684273 is a prime.
It is a super-2 number, since 2×106843052 = 228308746666050, which contains 22 as substring.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 288747 + ... + 288783.
Almost surely, 210684305 is an apocalyptic number.
10684305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10684305 is a deficient number, since it is larger than the sum of its proper divisors (10503279).
10684305 is a wasteful number, since it uses less digits than its factorization.
10684305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108 (or 99 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 10684305 is about 3268.6855156163. The cubic root of 10684305 is about 220.2497508031.
The spelling of 10684305 in words is "ten million, six hundred eighty-four thousand, three hundred five".
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