Base | Representation |
---|---|
bin | 101010111010… |
… | …101101000010 |
3 | 210011120210010 |
4 | 222322231002 |
5 | 10340003443 |
6 | 1041045350 |
7 | 164425200 |
oct | 52725502 |
9 | 23146703 |
10 | 11250498 |
11 | 6394736 |
12 | 3926856 |
13 | 243bacc |
14 | 16cc070 |
15 | ec3733 |
hex | abab42 |
11250498 has 48 divisors (see below), whose sum is σ = 27726624. Its totient is φ = 3024000.
The previous prime is 11250493. The next prime is 11250509. The reversal of 11250498 is 89405211.
It is a happy number.
11250498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (11250493) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3873 + ... + 6123.
It is an arithmetic number, because the mean of its divisors is an integer number (577638).
Almost surely, 211250498 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11250498, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13863312).
11250498 is an abundant number, since it is smaller than the sum of its proper divisors (16476126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11250498 is a wasteful number, since it uses less digits than its factorization.
11250498 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2287 (or 2280 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 30.
The square root of 11250498 is about 3354.1762028850. The cubic root of 11250498 is about 224.0735435599.
The spelling of 11250498 in words is "eleven million, two hundred fifty thousand, four hundred ninety-eight".
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