Search a number
-
+
3452325013 = 31674993331
BaseRepresentation
bin1100110111000110…
…0100110010010101
322220121011021121101
43031301210302111
524032243400023
61330323150101
7151360164334
oct31561446225
98817137541
103452325013
111511824975
12804215331
13430316587
1424a70bd1b
151531411ad
hexcdc64c95

3452325013 has 16 divisors (see below), whose sum is σ = 3625216000. Its totient is φ = 3283513200.

The previous prime is 3452325007. The next prime is 3452325049. The reversal of 3452325013 is 3105232543.

3452325013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3452325013 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 (3452323013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1034758 + ... + 1038088.

It is an arithmetic number, because the mean of its divisors is an integer number (226576000).

Almost surely, 23452325013 is an apocalyptic number.

It is an amenable number.

3452325013 is a deficient number, since it is larger than the sum of its proper divisors (172890987).

3452325013 is a wasteful number, since it uses less digits than its factorization.

3452325013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3928.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 3452325013 is about 58756.4891139694. The cubic root of 3452325013 is about 1511.3691677854.

Adding to 3452325013 its reverse (3105232543), we get a palindrome (6557557556).

It can be divided in two parts, 34523 and 25013, that added together give a square (59536 = 2442).

The spelling of 3452325013 in words is "three billion, four hundred fifty-two million, three hundred twenty-five thousand, thirteen".

Divisors: 1 31 67 499 2077 3331 15469 33433 103261 223177 1036423 1662169 6918487 51527239 111365323 3452325013