Search a number
-
+
2430064701 = 322311739443
BaseRepresentation
bin1001000011010111…
…1101100000111101
320021100121002002100
42100311331200331
514434044032301
61041044415313
7114135131511
oct22065754075
96240532070
102430064701
111037787639
125799a7539
132c95b420c
14190a48141
15e3514286
hex90d7d83d

2430064701 has 12 divisors (see below), whose sum is σ = 3662706528. Its totient is φ = 1549606344.

The previous prime is 2430064699. The next prime is 2430064709. The reversal of 2430064701 is 1074600342.

It is not a de Polignac number, because 2430064701 - 21 = 2430064699 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430064709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5869515 + ... + 5869928.

It is an arithmetic number, because the mean of its divisors is an integer number (305225544).

Almost surely, 22430064701 is an apocalyptic number.

It is an amenable number.

2430064701 is a deficient number, since it is larger than the sum of its proper divisors (1232641827).

2430064701 is a wasteful number, since it uses less digits than its factorization.

2430064701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11739472 (or 11739469 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2430064701 is about 49295.6864340076. The cubic root of 2430064701 is about 1344.4333560163.

The spelling of 2430064701 in words is "two billion, four hundred thirty million, sixty-four thousand, seven hundred one".

Divisors: 1 3 9 23 69 207 11739443 35218329 105654987 270007189 810021567 2430064701