Base | Representation |
---|---|
bin | 10101100111001101… |
… | …110001100101011100 |
3 | 2012220022010101021221 |
4 | 111213031301211130 |
5 | 340011331010300 |
6 | 14354431503124 |
7 | 1451036000305 |
oct | 254715614534 |
9 | 65808111257 |
10 | 23206500700 |
11 | 99295124a9 |
12 | 45b7987aa4 |
13 | 225aab1326 |
14 | 11a20c37ac |
15 | 90c50031a |
hex | 56737195c |
23206500700 has 18 divisors (see below), whose sum is σ = 50358106736. Its totient is φ = 9282600240.
The previous prime is 23206500697. The next prime is 23206500703. The reversal of 23206500700 is 700560232.
It is an interprime number because it is at equal distance from previous prime (23206500697) and next prime (23206500703).
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23206500703) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116032404 + ... + 116032603.
Almost surely, 223206500700 is an apocalyptic number.
23206500700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23206500700 is an abundant number, since it is smaller than the sum of its proper divisors (27151606036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23206500700 is a wasteful number, since it uses less digits than its factorization.
23206500700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232065021 (or 232065014 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 25.
The spelling of 23206500700 in words is "twenty-three billion, two hundred six million, five hundred thousand, seven hundred".
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