Search a number
-
+
514417122 = 2339526243
BaseRepresentation
bin11110101010010…
…110000111100010
31022211222002122000
4132222112013202
52023142321442
6123013424430
715514321242
oct3652260742
91284862560
10514417122
1124441421a
1212433b116
138276233b
144c469b22
1530264d4c
hex1ea961e2

514417122 has 16 divisors (see below), whose sum is σ = 1143149280. Its totient is φ = 171472356.

The previous prime is 514417121. The next prime is 514417129. The reversal of 514417122 is 221714415.

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 (514417121) 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, 4763068 + ... + 4763175.

It is an arithmetic number, because the mean of its divisors is an integer number (71446830).

Almost surely, 2514417122 is an apocalyptic number.

514417122 is an abundant number, since it is smaller than the sum of its proper divisors (628732158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514417122 is a wasteful number, since it uses less digits than its factorization.

514417122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9526254 (or 9526248 counting only the distinct ones).

The product of its digits is 2240, while the sum is 27.

The square root of 514417122 is about 22680.7654632731. The cubic root of 514417122 is about 801.2569417957.

The spelling of 514417122 in words is "five hundred fourteen million, four hundred seventeen thousand, one hundred twenty-two".

Divisors: 1 2 3 6 9 18 27 54 9526243 19052486 28578729 57157458 85736187 171472374 257208561 514417122