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4302401142 = 231355158989
BaseRepresentation
bin1000000000111000…
…10110111001110110
3102002211201121211110
410000130112321312
532302403314032
61550531215450
7211421543364
oct40034267166
912084647743
104302401142
111908658726
12a00a47586
135374803c0
142cb590634
151a2aaa7cc
hex100716e76

4302401142 has 16 divisors (see below), whose sum is σ = 9266710320. Its totient is φ = 1323815712.

The previous prime is 4302401113. The next prime is 4302401161. The reversal of 4302401142 is 2411042034.

It is a congruent number.

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, 27579417 + ... + 27579572.

It is an arithmetic number, because the mean of its divisors is an integer number (579169395).

Almost surely, 24302401142 is an apocalyptic number.

4302401142 is an abundant number, since it is smaller than the sum of its proper divisors (4964309178).

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

4302401142 is a wasteful number, since it uses less digits than its factorization.

4302401142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55159007.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4302401142 is about 65592.6912239466. The cubic root of 4302401142 is about 1626.4359557479.

Adding to 4302401142 its reverse (2411042034), we get a palindrome (6713443176).

The spelling of 4302401142 in words is "four billion, three hundred two million, four hundred one thousand, one hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 55158989 110317978 165476967 330953934 717066857 1434133714 2151200571 4302401142