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2342030401 = 29614572897
BaseRepresentation
bin1000101110011000…
…1000110001000001
320001012221110201201
42023212020301001
514244024433101
61024221501201
7112015633654
oct21346106101
96035843651
102342030401
11aa2019117
12554411801
132b429cc09
1418308d89b
15da924e01
hex8b988c41

2342030401 has 16 divisors (see below), whose sum is σ = 2468748240. Its totient is φ = 2218567680.

The previous prime is 2342030393. The next prime is 2342030417. The reversal of 2342030401 is 1040302432.

It can be written as a sum of positive squares in 8 ways, for example, as 213130801 + 2128899600 = 14599^2 + 46140^2 .

It is a cyclic number.

It is not a de Polignac number, because 2342030401 - 23 = 2342030393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2342030441) 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, 806985 + ... + 809881.

It is an arithmetic number, because the mean of its divisors is an integer number (154296765).

Almost surely, 22342030401 is an apocalyptic number.

It is an amenable number.

2342030401 is a deficient number, since it is larger than the sum of its proper divisors (126717839).

2342030401 is a wasteful number, since it uses less digits than its factorization.

2342030401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3444.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2342030401 is about 48394.5286266950. The cubic root of 2342030401 is about 1327.9982703759.

Adding to 2342030401 its reverse (1040302432), we get a palindrome (3382332833).

The spelling of 2342030401 in words is "two billion, three hundred forty-two million, thirty thousand, four hundred one".

Divisors: 1 29 61 457 1769 2897 13253 27877 84013 176717 808433 1323929 5124793 38393941 80759669 2342030401