Search a number
-
+
325350151 = 726639799
BaseRepresentation
bin10011011001000…
…111001100000111
3211200012111111121
4103121013030013
51131242201101
652141214411
711030300500
oct2331071407
9750174447
10325350151
11157719425
1290b61407
13525354a9
14312d1ba7
151d86a0a1
hex13647307

325350151 has 6 divisors (see below), whose sum is σ = 378468600. Its totient is φ = 278871516.

The previous prime is 325350143. The next prime is 325350197. The reversal of 325350151 is 151053523.

It is not a de Polignac number, because 325350151 - 23 = 325350143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325350551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3319851 + ... + 3319948.

It is an arithmetic number, because the mean of its divisors is an integer number (63078100).

Almost surely, 2325350151 is an apocalyptic number.

325350151 is a deficient number, since it is larger than the sum of its proper divisors (53118449).

325350151 is an equidigital number, since it uses as much as digits as its factorization.

325350151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6639813 (or 6639806 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 325350151 is about 18037.4652044016. The cubic root of 325350151 is about 687.7812586284.

The spelling of 325350151 in words is "three hundred twenty-five million, three hundred fifty thousand, one hundred fifty-one".

Divisors: 1 7 49 6639799 46478593 325350151