Base | Representation |
---|---|
bin | 101001100111… |
… | …001010111001 |
3 | 202112012102210 |
4 | 221213022321 |
5 | 10243031340 |
6 | 1025445333 |
7 | 161501520 |
oct | 51471271 |
9 | 22465383 |
10 | 10908345 |
11 | 6180668 |
12 | 37a0849 |
13 | 234c156 |
14 | 163d4b7 |
15 | e57180 |
hex | a672b9 |
10908345 has 16 divisors (see below), whose sum is σ = 19946880. Its totient is φ = 4986624.
The previous prime is 10908343. The next prime is 10908347. The reversal of 10908345 is 54380901.
It is an interprime number because it is at equal distance from previous prime (10908343) and next prime (10908347).
It is not a de Polignac number, because 10908345 - 21 = 10908343 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10908343) by changing a digit.
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, 51840 + ... + 52049.
It is an arithmetic number, because the mean of its divisors is an integer number (1246680).
Almost surely, 210908345 is an apocalyptic number.
10908345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10908345 is a deficient number, since it is larger than the sum of its proper divisors (9038535).
10908345 is a wasteful number, since it uses less digits than its factorization.
10908345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103904.
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 10908345 is about 3302.7783758527. The cubic root of 10908345 is about 221.7785918519.
The spelling of 10908345 in words is "ten million, nine hundred eight thousand, three hundred forty-five".
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