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299981613914 = 21441910402303
BaseRepresentation
bin1000101110110000100…
…11000010101101011010
31001200022020022220202222
410113120103002231122
514403330243121124
6345450515024042
730446552434523
oct4273023025532
91050266286688
10299981613914
11106248889594
124a17b29b022
1322399091c78
141073a91784a
157c0ac7b25e
hex45d84c2b5a

299981613914 has 8 divisors (see below), whose sum is σ = 450003671040. Its totient is φ = 149980390236.

The previous prime is 299981613881. The next prime is 299981613917. The reversal of 299981613914 is 419316189992.

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

It is not an unprimeable number, because it can be changed into a prime (299981613917) 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, 5172314 + ... + 5229989.

It is an arithmetic number, because the mean of its divisors is an integer number (56250458880).

Almost surely, 2299981613914 is an apocalyptic number.

299981613914 is a deficient number, since it is larger than the sum of its proper divisors (150022057126).

299981613914 is a wasteful number, since it uses less digits than its factorization.

299981613914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10416724.

The product of its digits is 7558272, while the sum is 62.

The spelling of 299981613914 in words is "two hundred ninety-nine billion, nine hundred eighty-one million, six hundred thirteen thousand, nine hundred fourteen".

Divisors: 1 2 14419 28838 10402303 20804606 149990806957 299981613914