Base | Representation |
---|---|
bin | 100111110010… |
… | …101000010000 |
3 | 201121221122001 |
4 | 213302220100 |
5 | 10132242432 |
6 | 1011323344 |
7 | 154443025 |
oct | 47625020 |
9 | 21557561 |
10 | 10430992 |
11 | 5984a60 |
12 | 35b0554 |
13 | 2212ab0 |
14 | 155754c |
15 | db09e7 |
hex | 9f2a10 |
10430992 has 80 divisors (see below), whose sum is σ = 24498432. Its totient is φ = 4239360.
The previous prime is 10430969. The next prime is 10430999. The reversal of 10430992 is 29903401.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 10430992.
It is not an unprimeable number, because it can be changed into a prime (10430999) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107488 + ... + 107584.
Almost surely, 210430992 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10430992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12249216).
10430992 is an abundant number, since it is smaller than the sum of its proper divisors (14067440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10430992 is a wasteful number, since it uses less digits than its factorization.
10430992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176 (or 170 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 28.
The square root of 10430992 is about 3229.7046304577. The cubic root of 10430992 is about 218.4951849763.
It can be divided in two parts, 104309 and 92, that added together give a palindrome (104401).
The spelling of 10430992 in words is "ten million, four hundred thirty thousand, nine hundred ninety-two".
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