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1230506014 = 21095644523
BaseRepresentation
bin100100101011000…
…0000100000011110
310011202102011220211
41021112000200132
510010002143024
6322034003034
742331062043
oct11126004036
93152364824
101230506014
11581652421
122a411647a
13167c1588a
14b95d11ca
1573064594
hex4958081e

1230506014 has 8 divisors (see below), whose sum is σ = 1862692920. Its totient is φ = 609608376.

The previous prime is 1230506009. The next prime is 1230506029. The reversal of 1230506014 is 4106050321.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2822044 + ... + 2822479.

It is an arithmetic number, because the mean of its divisors is an integer number (232836615).

Almost surely, 21230506014 is an apocalyptic number.

1230506014 is a deficient number, since it is larger than the sum of its proper divisors (632186906).

1230506014 is a wasteful number, since it uses less digits than its factorization.

1230506014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5644634.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1230506014 is about 35078.5691555400. The cubic root of 1230506014 is about 1071.5881775368.

Adding to 1230506014 its reverse (4106050321), we get a palindrome (5336556335).

The spelling of 1230506014 in words is "one billion, two hundred thirty million, five hundred six thousand, fourteen".

Divisors: 1 2 109 218 5644523 11289046 615253007 1230506014