Search a number
-
+
2430323052 = 223414939681
BaseRepresentation
bin1001000011011011…
…1100100101101100
320021101002012110220
42100312330211230
514434130314202
61041054131340
7114140255643
oct22066744554
96241065426
102430323052
111037943753
12579ab0b50
132c96749a1
14190ab435a
15e3565abc
hex90dbc96c

2430323052 has 24 divisors (see below), whose sum is σ = 5809066032. Its totient is φ = 790348800.

The previous prime is 2430323029. The next prime is 2430323087. The reversal of 2430323052 is 2503230342.

2430323052 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2469349 + ... + 2470332.

It is an arithmetic number, because the mean of its divisors is an integer number (242044418).

Almost surely, 22430323052 is an apocalyptic number.

It is an amenable number.

2430323052 is an abundant number, since it is smaller than the sum of its proper divisors (3378742980).

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

2430323052 is a wasteful number, since it uses less digits than its factorization.

2430323052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4939729 (or 4939727 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 2430323052 is about 49298.3067863390. The cubic root of 2430323052 is about 1344.4809985604.

Adding to 2430323052 its reverse (2503230342), we get a palindrome (4933553394).

The spelling of 2430323052 in words is "two billion, four hundred thirty million, three hundred twenty-three thousand, fifty-two".

Divisors: 1 2 3 4 6 12 41 82 123 164 246 492 4939681 9879362 14819043 19758724 29638086 59276172 202526921 405053842 607580763 810107684 1215161526 2430323052