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2080430341 = 11189130031
BaseRepresentation
bin111110000000000…
…1101100100000101
312100222200210220121
41330000031210011
513230042232331
6542234501541
7102361236403
oct17400154405
95328623817
102080430341
11978392120
124a08948b1
13272028592
1415a434473
15c299dc11
hex7c00d905

2080430341 has 4 divisors (see below), whose sum is σ = 2269560384. Its totient is φ = 1891300300.

The previous prime is 2080430311. The next prime is 2080430377. The reversal of 2080430341 is 1430340802.

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 2080430341 - 25 = 2080430309 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 (2080430311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94565005 + ... + 94565026.

It is an arithmetic number, because the mean of its divisors is an integer number (567390096).

Almost surely, 22080430341 is an apocalyptic number.

It is an amenable number.

2080430341 is a deficient number, since it is larger than the sum of its proper divisors (189130043).

2080430341 is a wasteful number, since it uses less digits than its factorization.

2080430341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189130042.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2080430341 is about 45611.7346852759. The cubic root of 2080430341 is about 1276.5888874605.

The spelling of 2080430341 in words is "two billion, eighty million, four hundred thirty thousand, three hundred forty-one".

Divisors: 1 11 189130031 2080430341