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2989228704301 = 7427032672043
BaseRepresentation
bin101011011111111011111…
…010100100001000101101
3101120202201111011202112101
4223133323322210020231
5342433420022014201
610205122133135101
7425651605516450
oct53377372441055
911522644152471
102989228704301
11a527a7746904
124033ba78a491
13188b630ccb58
14a497255b497
1552b53ccdd01
hex2b7fbea422d

2989228704301 has 4 divisors (see below), whose sum is σ = 3416261376352. Its totient is φ = 2562196032252.

The previous prime is 2989228704247. The next prime is 2989228704313. The reversal of 2989228704301 is 1034078229892.

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 2989228704301 - 27 = 2989228704173 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 (2989228704401) 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, 213516336015 + ... + 213516336028.

It is an arithmetic number, because the mean of its divisors is an integer number (854065344088).

Almost surely, 22989228704301 is an apocalyptic number.

It is an amenable number.

2989228704301 is a deficient number, since it is larger than the sum of its proper divisors (427032672051).

2989228704301 is an equidigital number, since it uses as much as digits as its factorization.

2989228704301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427032672050.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 2989228704301 in words is "two trillion, nine hundred eighty-nine billion, two hundred twenty-eight million, seven hundred four thousand, three hundred one".

Divisors: 1 7 427032672043 2989228704301