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2101301341 = 4195015039
BaseRepresentation
bin111110100111111…
…0101000001011101
312102102222011112121
41331033311001131
513300413120331
6544302102541
7103033523656
oct17517650135
95372864477
102101301341
11989147887
124a787aa51
13276455299
1415d10852d
15c4722c11
hex7d3f505d

2101301341 has 4 divisors (see below), whose sum is σ = 2106316800. Its totient is φ = 2096285884.

The previous prime is 2101301327. The next prime is 2101301347. The reversal of 2101301341 is 1431031012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2101301341 - 25 = 2101301309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101301347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2507101 + ... + 2507938.

It is an arithmetic number, because the mean of its divisors is an integer number (526579200).

Almost surely, 22101301341 is an apocalyptic number.

It is an amenable number.

2101301341 is a deficient number, since it is larger than the sum of its proper divisors (5015459).

2101301341 is an equidigital number, since it uses as much as digits as its factorization.

2101301341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5015458.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2101301341 is about 45839.9535449154. The cubic root of 2101301341 is about 1280.8436294415.

Adding to 2101301341 its reverse (1431031012), we get a palindrome (3532332353).

The spelling of 2101301341 in words is "two billion, one hundred one million, three hundred one thousand, three hundred forty-one".

Divisors: 1 419 5015039 2101301341