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1230116014 = 25953103319
BaseRepresentation
bin100100101010010…
…0001010010101110
310011201200100221101
41021110201102232
510004402203024
6322021353314
742324546031
oct11124412256
93151610841
101230116014
11581406406
122a3b6883a
13167b0a1ca
14b952d018
1572ed8c44
hex495214ae

1230116014 has 8 divisors (see below), whose sum is σ = 1845501840. Its totient is φ = 614948736.

The previous prime is 1230116011. The next prime is 1230116033. The reversal of 1230116014 is 4106110321.

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

It is a junction number, because it is equal to n+sod(n) for n = 1230115982 and 1230116000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230116011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39754 + ... + 63565.

It is an arithmetic number, because the mean of its divisors is an integer number (230687730).

Almost surely, 21230116014 is an apocalyptic number.

1230116014 is a deficient number, since it is larger than the sum of its proper divisors (615385826).

1230116014 is a wasteful number, since it uses less digits than its factorization.

1230116014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109274.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1230116014 is about 35073.0097653452. The cubic root of 1230116014 is about 1071.4749548614.

Adding to 1230116014 its reverse (4106110321), we get a palindrome (5336226335).

The spelling of 1230116014 in words is "one billion, two hundred thirty million, one hundred sixteen thousand, fourteen".

Divisors: 1 2 5953 11906 103319 206638 615058007 1230116014