Base | Representation |
---|---|
bin | 100111010100… |
… | …011000010000 |
3 | 201101122200000 |
4 | 213110120100 |
5 | 10114311323 |
6 | 1004530000 |
7 | 153415551 |
oct | 47243020 |
9 | 21348600 |
10 | 10307088 |
11 | 58aa960 |
12 | 3550900 |
13 | 219b58c |
14 | 1524328 |
15 | d88e43 |
hex | 9d4610 |
10307088 has 120 divisors (see below), whose sum is σ = 32768736. Its totient is φ = 3110400.
The previous prime is 10307081. The next prime is 10307131. The reversal of 10307088 is 88070301.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (10307081) 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, 42648 + ... + 42888.
Almost surely, 210307088 is an apocalyptic number.
10307088 is a gapful number since it is divisible by the number (18) 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 10307088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16384368).
10307088 is an abundant number, since it is smaller than the sum of its proper divisors (22461648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10307088 is a wasteful number, since it uses less digits than its factorization.
10307088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 275 (or 257 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The square root of 10307088 is about 3210.4653868248. The cubic root of 10307088 is about 217.6266088063.
Adding to 10307088 its reverse (88070301), we get a palindrome (98377389).
It can be divided in two parts, 1030 and 7088, that added together give a palindrome (8118).
The spelling of 10307088 in words is "ten million, three hundred seven thousand, eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •