Base | Representation |
---|---|
bin | 1101011111101… |
… | …00110101000011 |
3 | 21220000011211022 |
4 | 12233310311003 |
5 | 212434403301 |
6 | 15122140055 |
7 | 2543121320 |
oct | 657646503 |
9 | 256004738 |
10 | 113200451 |
11 | 589981a1 |
12 | 31ab162b |
13 | 1a5b6020 |
14 | 11069b47 |
15 | 9e10d1b |
hex | 6bf4d43 |
113200451 has 8 divisors (see below), whose sum is σ = 139323744. Its totient is φ = 89565120.
The previous prime is 113200447. The next prime is 113200459. The reversal of 113200451 is 154002311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 113200451 - 22 = 113200447 is a prime.
It is not an unprimeable number, because it can be changed into a prime (113200459) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621890 + ... + 622071.
It is an arithmetic number, because the mean of its divisors is an integer number (17415468).
Almost surely, 2113200451 is an apocalyptic number.
113200451 is a deficient number, since it is larger than the sum of its proper divisors (26123293).
113200451 is a wasteful number, since it uses less digits than its factorization.
113200451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1243981.
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 113200451 is about 10639.5700571029. The cubic root of 113200451 is about 483.7445134664.
Adding to 113200451 its reverse (154002311), we get a palindrome (267202762).
The spelling of 113200451 in words is "one hundred thirteen million, two hundred thousand, four hundred fifty-one".
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