Search a number
-
+
115300401 = 3199193133
BaseRepresentation
bin1101101111101…
…01100000110001
322000221212102020
412313311200301
5214004103101
615235142053
72600015526
oct667654061
9260855366
10115300401
115a0a1997
1232744929
131ab6cab8
141145514d
15a1c8136
hex6df5831

115300401 has 8 divisors (see below), whose sum is σ = 154507200. Its totient is φ = 76480272.

The previous prime is 115300391. The next prime is 115300441. The reversal of 115300401 is 104003511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115300401 - 25 = 115300369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115300441) 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, 95970 + ... + 97163.

It is an arithmetic number, because the mean of its divisors is an integer number (19313400).

Almost surely, 2115300401 is an apocalyptic number.

It is an amenable number.

115300401 is a deficient number, since it is larger than the sum of its proper divisors (39206799).

115300401 is a wasteful number, since it uses less digits than its factorization.

115300401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193335.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 115300401 is about 10737.8024288026. The cubic root of 115300401 is about 486.7174748877.

Adding to 115300401 its reverse (104003511), we get a palindrome (219303912).

The spelling of 115300401 in words is "one hundred fifteen million, three hundred thousand, four hundred one".

Divisors: 1 3 199 597 193133 579399 38433467 115300401