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2301112401 = 371719339247
BaseRepresentation
bin1000100100101000…
…0011000001010001
312221100221121210020
42021022003001101
514203041044101
61020200454053
7111011063340
oct21112030121
95840847706
102301112401
11a80a10895
1254277a329
132a8974593
1417b87bb57
15d7041136
hex89283051

2301112401 has 32 divisors (see below), whose sum is σ = 3908136960. Its totient is φ = 1172434176.

The previous prime is 2301112381. The next prime is 2301112409. The reversal of 2301112401 is 1042111032.

It is not a de Polignac number, because 2301112401 - 27 = 2301112273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2301112409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162841 + ... + 176406.

It is an arithmetic number, because the mean of its divisors is an integer number (122129280).

Almost surely, 22301112401 is an apocalyptic number.

2301112401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2301112401 is a deficient number, since it is larger than the sum of its proper divisors (1607024559).

2301112401 is a wasteful number, since it uses less digits than its factorization.

2301112401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339293.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2301112401 is about 47969.9114133016. The cubic root of 2301112401 is about 1320.2188956315.

Adding to 2301112401 its reverse (1042111032), we get a palindrome (3343223433).

The spelling of 2301112401 in words is "two billion, three hundred one million, one hundred twelve thousand, four hundred one".

Divisors: 1 3 7 17 19 21 51 57 119 133 323 357 399 969 2261 6783 339247 1017741 2374729 5767199 6445693 7124187 17301597 19337079 40370393 45119851 109576781 121111179 135359553 328730343 767037467 2301112401