Base | Representation |
---|---|
bin | 101010111111… |
… | …111110100010 |
3 | 210012200102010 |
4 | 222333332202 |
5 | 10341201343 |
6 | 1041333350 |
7 | 164545155 |
oct | 52777642 |
9 | 23180363 |
10 | 11272098 |
11 | 63a9992 |
12 | 3937256 |
13 | 24488a6 |
14 | 16d5c9c |
15 | ec9d33 |
hex | abffa2 |
11272098 has 8 divisors (see below), whose sum is σ = 22544208. Its totient is φ = 3757364.
The previous prime is 11272091. The next prime is 11272099. The reversal of 11272098 is 89027211.
It is a sphenic number, since it is the product of 3 distinct primes.
11272098 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (11272091) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 939336 + ... + 939347.
It is an arithmetic number, because the mean of its divisors is an integer number (2818026).
Almost surely, 211272098 is an apocalyptic number.
11272098 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11272098 is a wasteful number, since it uses less digits than its factorization.
11272098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1878688.
The product of its (nonzero) digits is 2016, while the sum is 30.
The square root of 11272098 is about 3357.3945255212. The cubic root of 11272098 is about 224.2168526053.
The spelling of 11272098 in words is "eleven million, two hundred seventy-two thousand, ninety-eight".
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