Search a number
-
+
114620441 = 1329304033
BaseRepresentation
bin1101101010011…
…11100000011001
321222200022200112
412311033200121
5213320323231
615212414105
72561154245
oct665174031
9258608615
10114620441
1159778041
1232477335
131a992460
1411319425
15a0e192b
hex6d4f819

114620441 has 8 divisors (see below), whose sum is σ = 127694280. Its totient is φ = 102154752.

The previous prime is 114620419. The next prime is 114620449. The reversal of 114620441 is 144026411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2175625 + 112444816 = 1475^2 + 10604^2 .

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 114620441 - 214 = 114604057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114620449) 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, 151640 + ... + 152393.

It is an arithmetic number, because the mean of its divisors is an integer number (15961785).

Almost surely, 2114620441 is an apocalyptic number.

It is an amenable number.

114620441 is a deficient number, since it is larger than the sum of its proper divisors (13073839).

114620441 is a wasteful number, since it uses less digits than its factorization.

114620441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304075.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 114620441 is about 10706.0936386714. The cubic root of 114620441 is about 485.7588164108.

Adding to 114620441 its reverse (144026411), we get a palindrome (258646852).

The spelling of 114620441 in words is "one hundred fourteen million, six hundred twenty thousand, four hundred forty-one".

Divisors: 1 13 29 377 304033 3952429 8816957 114620441