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283800014 = 2141900007
BaseRepresentation
bin10000111010100…
…111000111001110
3201210000112102122
4100322213013032
51040123100024
644054452542
710014155201
oct2072470716
9653015378
10283800014
1113621a173
127b064152
1346a48204
1429997938
1519dadd5e
hex10ea71ce

283800014 has 4 divisors (see below), whose sum is σ = 425700024. Its totient is φ = 141900006.

The previous prime is 283799977. The next prime is 283800037. The reversal of 283800014 is 410008382.

283800014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70950002 + ... + 70950005.

It is an arithmetic number, because the mean of its divisors is an integer number (106425006).

Almost surely, 2283800014 is an apocalyptic number.

283800014 is a deficient number, since it is larger than the sum of its proper divisors (141900010).

283800014 is a wasteful number, since it uses less digits than its factorization.

283800014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141900009.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 283800014 is about 16846.3650085115. The cubic root of 283800014 is about 657.1595206910.

Adding to 283800014 its reverse (410008382), we get a palindrome (693808396).

The spelling of 283800014 in words is "two hundred eighty-three million, eight hundred thousand, fourteen".

Divisors: 1 2 141900007 283800014