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115034241 = 375477821
BaseRepresentation
bin1101101101101…
…00100010000001
322000110100022110
412312310202001
5213422043431
615225325533
72564526540
oct666644201
9260410273
10115034241
1159a2aa23
12326368a9
131aaa88ca
14113c6157
15a174346
hex6db4881

115034241 has 8 divisors (see below), whose sum is σ = 175290304. Its totient is φ = 65733840.

The previous prime is 115034237. The next prime is 115034251. The reversal of 115034241 is 142430511.

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

It is not a de Polignac number, because 115034241 - 22 = 115034237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 5477821 = 115034241 / (1 + 1 + 5 + 0 + 3 + 4 + 2 + 4 + 1).

It is not an unprimeable number, because it can be changed into a prime (115034251) 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, 2738890 + ... + 2738931.

It is an arithmetic number, because the mean of its divisors is an integer number (21911288).

Almost surely, 2115034241 is an apocalyptic number.

It is an amenable number.

115034241 is a deficient number, since it is larger than the sum of its proper divisors (60256063).

115034241 is an equidigital number, since it uses as much as digits as its factorization.

115034241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477831.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 115034241 is about 10725.4016708000. The cubic root of 115034241 is about 486.3426726881.

Adding to 115034241 its reverse (142430511), we get a palindrome (257464752).

The spelling of 115034241 in words is "one hundred fifteen million, thirty-four thousand, two hundred forty-one".

Divisors: 1 3 7 21 5477821 16433463 38344747 115034241