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2230040103 = 3961977279
BaseRepresentation
bin1000010011101011…
…1011011000100111
312202102012202220220
42010322323120213
514031342240403
61005141255423
7106156012434
oct20472733047
95672182826
102230040103
11a44888155
12522a04573
1329701b975
1417225ab8b
15d0ba2953
hex84ebb627

2230040103 has 8 divisors (see below), whose sum is σ = 2973734400. Its totient is φ = 1486519608.

The previous prime is 2230040101. The next prime is 2230040107. The reversal of 2230040103 is 3010400322.

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

It is not a de Polignac number, because 2230040103 - 21 = 2230040101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230040101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9783 + ... + 67496.

It is an arithmetic number, because the mean of its divisors is an integer number (371716800).

Almost surely, 22230040103 is an apocalyptic number.

2230040103 is a deficient number, since it is larger than the sum of its proper divisors (743694297).

2230040103 is an equidigital number, since it uses as much as digits as its factorization.

2230040103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86901.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2230040103 is about 47223.3004246844. The cubic root of 2230040103 is about 1306.4843877592.

Adding to 2230040103 its reverse (3010400322), we get a palindrome (5240440425).

The spelling of 2230040103 in words is "two billion, two hundred thirty million, forty thousand, one hundred three".

Divisors: 1 3 9619 28857 77279 231837 743346701 2230040103