Base | Representation |
---|---|
bin | 1100000001111… |
… | …00101111011100 |
3 | 21000212212100220 |
4 | 12000330233130 |
5 | 201313141332 |
6 | 14002521340 |
7 | 2333511231 |
oct | 600745734 |
9 | 230785326 |
10 | 100912092 |
11 | 51a64826 |
12 | 29966250 |
13 | 17ba29c8 |
14 | d58b788 |
15 | 8cd4d2c |
hex | 603cbdc |
100912092 has 24 divisors (see below), whose sum is σ = 237025152. Its totient is φ = 33414000.
The previous prime is 100912081. The next prime is 100912103. The reversal of 100912092 is 290219001.
It is an interprime number because it is at equal distance from previous prime (100912081) and next prime (100912103).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26034 + ... + 29657.
It is an arithmetic number, because the mean of its divisors is an integer number (9876048).
Almost surely, 2100912092 is an apocalyptic number.
100912092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
100912092 is an abundant number, since it is smaller than the sum of its proper divisors (136113060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100912092 is a wasteful number, since it uses less digits than its factorization.
100912092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55849 (or 55847 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 24.
The square root of 100912092 is about 10045.5010825742. The cubic root of 100912092 is about 465.5657998816.
The spelling of 100912092 in words is "one hundred million, nine hundred twelve thousand, ninety-two".
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