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2430422034 = 231737643991
BaseRepresentation
bin1001000011011101…
…0100110000010010
320021101021020020220
42100313110300102
514434142001114
61041100213510
7114141150345
oct22067246022
96241236226
102430422034
111037a01057
12579b3a296
132c96aaa61
14190adc45c
15e35850a9
hex90dd4c12

2430422034 has 32 divisors (see below), whose sum is σ = 5285886336. Its totient is φ = 741876480.

The previous prime is 2430422023. The next prime is 2430422077. The reversal of 2430422034 is 4302240342.

It is a junction number, because it is equal to n+sod(n) for n = 2430421995 and 2430422013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318222 + ... + 325769.

It is an arithmetic number, because the mean of its divisors is an integer number (165183948).

Almost surely, 22430422034 is an apocalyptic number.

2430422034 is an abundant number, since it is smaller than the sum of its proper divisors (2855464302).

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

2430422034 is a wasteful number, since it uses less digits than its factorization.

2430422034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644050.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2430422034 is about 49299.3106848362. The cubic root of 2430422034 is about 1344.4992509503.

Adding to 2430422034 its reverse (4302240342), we get a palindrome (6732662376).

The spelling of 2430422034 in words is "two billion, four hundred thirty million, four hundred twenty-two thousand, thirty-four".

Divisors: 1 2 3 6 17 34 37 51 74 102 111 222 629 1258 1887 3774 643991 1287982 1931973 3863946 10947847 21895694 23827667 32843541 47655334 65687082 71483001 142966002 405070339 810140678 1215211017 2430422034