Search a number
-
+
2350120425 = 352205315263
BaseRepresentation
bin1000110000010011…
…1111110111101001
320001210011111011020
42030010333313221
514303112323200
61025111123053
7112144460022
oct21404776751
96053144136
102350120425
11aa6644294
12557073489
132b5b73303
14184197c49
15db4c1ea0
hex8c13fde9

2350120425 has 24 divisors (see below), whose sum is σ = 3887679744. Its totient is φ = 1252704960.

The previous prime is 2350120363. The next prime is 2350120429. The reversal of 2350120425 is 5240210532.

It is not a de Polignac number, because 2350120425 - 29 = 2350119913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2350120395 and 2350120404.

It is not an unprimeable number, because it can be changed into a prime (2350120429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146344 + ... + 161606.

It is an arithmetic number, because the mean of its divisors is an integer number (161986656).

Almost surely, 22350120425 is an apocalyptic number.

2350120425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2350120425 is a deficient number, since it is larger than the sum of its proper divisors (1537559319).

2350120425 is a wasteful number, since it uses less digits than its factorization.

2350120425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17329 (or 17324 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2350120425 is about 48478.0406472869. The cubic root of 2350120425 is about 1329.5256048305.

Adding to 2350120425 its reverse (5240210532), we get a palindrome (7590330957).

The spelling of 2350120425 in words is "two billion, three hundred fifty million, one hundred twenty thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 2053 6159 10265 15263 30795 45789 51325 76315 153975 228945 381575 1144725 31334939 94004817 156674695 470024085 783373475 2350120425