Base | Representation |
---|---|
bin | 101001101111… |
… | …101000010000 |
3 | 202120221222000 |
4 | 221233220100 |
5 | 10300133432 |
6 | 1030314000 |
7 | 162004524 |
oct | 51575020 |
9 | 22527860 |
10 | 10942992 |
11 | 61a46a5 |
12 | 37b8900 |
13 | 2361b58 |
14 | 164bd84 |
15 | e6257c |
hex | a6fa10 |
10942992 has 80 divisors (see below), whose sum is σ = 31932480. Its totient is φ = 3587328.
The previous prime is 10942979. The next prime is 10942999. The reversal of 10942992 is 29924901.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (10942999) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31363 + ... + 31709.
It is an arithmetic number, because the mean of its divisors is an integer number (399156).
Almost surely, 210942992 is an apocalyptic number.
10942992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10942992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15966240).
10942992 is an abundant number, since it is smaller than the sum of its proper divisors (20989488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10942992 is a wasteful number, since it uses less digits than its factorization.
10942992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 437 (or 425 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 36.
The square root of 10942992 is about 3308.0193469809. The cubic root of 10942992 is about 222.0131475048.
The spelling of 10942992 in words is "ten million, nine hundred forty-two thousand, nine hundred ninety-two".
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