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1300223014 = 23671771421
BaseRepresentation
bin100110101111111…
…1101010000100110
310100121121011122221
41031133331100212
510130324114024
6333004142554
744135466436
oct11537752046
93317534587
101300223014
11607a3a882
12303537a5a
131794b563c
14c497c2c6
15792363e4
hex4d7fd426

1300223014 has 8 divisors (see below), whose sum is σ = 1955649888. Its totient is φ = 648339720.

The previous prime is 1300222961. The next prime is 1300223069. The reversal of 1300223014 is 4103220031.

It is a happy number.

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

It is a super-2 number, since 2×13002230142 = 3381159772270488392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884977 + ... + 886444.

It is an arithmetic number, because the mean of its divisors is an integer number (244456236).

Almost surely, 21300223014 is an apocalyptic number.

1300223014 is a deficient number, since it is larger than the sum of its proper divisors (655426874).

1300223014 is a wasteful number, since it uses less digits than its factorization.

1300223014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771790.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1300223014 is about 36058.6052697550. The cubic root of 1300223014 is about 1091.4552886959.

Adding to 1300223014 its reverse (4103220031), we get a palindrome (5403443045).

The spelling of 1300223014 in words is "one billion, three hundred million, two hundred twenty-three thousand, fourteen".

Divisors: 1 2 367 734 1771421 3542842 650111507 1300223014