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103230340440401 = 1634872879451699
BaseRepresentation
bin10111011110001100101111…
…110001011010000101010001
3111112111201112220202120001002
4113132030233301122011101
5102012311214123043101
61003315210321151345
730513101032632656
oct2736145761320521
9445451486676032
10103230340440401
112a98a817a72a89
12b6b289418b555
13457a76ba47015
141b6c537533c2d
15be03d0e0cd6b
hex5de32fc5a151

103230340440401 has 16 divisors (see below), whose sum is σ = 104113308672000. Its totient is φ = 102350564201808.

The previous prime is 103230340440371. The next prime is 103230340440463. The reversal of 103230340440401 is 104044043032301.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 103230340440401 - 218 = 103230340178257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103230340340401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228312050 + ... + 228763748.

It is an arithmetic number, because the mean of its divisors is an integer number (6507081792000).

Almost surely, 2103230340440401 is an apocalyptic number.

It is an amenable number.

103230340440401 is a deficient number, since it is larger than the sum of its proper divisors (882968231599).

103230340440401 is a wasteful number, since it uses less digits than its factorization.

103230340440401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455228.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 103230340440401 its reverse (104044043032301), we get a palindrome (207274383472702).

The spelling of 103230340440401 in words is "one hundred three trillion, two hundred thirty billion, three hundred forty million, four hundred forty thousand, four hundred one".

Divisors: 1 163 487 2879 79381 451699 469277 1402073 73626937 219977413 228537899 1300441421 35856318319 211971951623 633314972027 103230340440401