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2303014141 = 53145129947
BaseRepresentation
bin1000100101000101…
…0011010011111101
312221111112020111001
42021101103103331
514204032423031
61020305330301
7111033203641
oct21121232375
95844466431
102303014141
11a81a9a67a
12543336991
132a918c07c
1417bc14c21
15d72b9861
hex894534fd

2303014141 has 8 divisors (see below), whose sum is σ = 2348162784. Its totient is φ = 2257928400.

The previous prime is 2303014139. The next prime is 2303014177. The reversal of 2303014141 is 1414103032.

2303014141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2303014141 - 21 = 2303014139 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303017141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61930 + ... + 91876.

It is an arithmetic number, because the mean of its divisors is an integer number (293520348).

Almost surely, 22303014141 is an apocalyptic number.

It is an amenable number.

2303014141 is a deficient number, since it is larger than the sum of its proper divisors (45148643).

2303014141 is a wasteful number, since it uses less digits than its factorization.

2303014141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31451.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2303014141 is about 47989.7295366415. The cubic root of 2303014141 is about 1320.5824910451.

Adding to 2303014141 its reverse (1414103032), we get a palindrome (3717117173).

The spelling of 2303014141 in words is "two billion, three hundred three million, fourteen thousand, one hundred forty-one".

Divisors: 1 53 1451 29947 76903 1587191 43453097 2303014141