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103442341103 = 3115312179523
BaseRepresentation
bin110000001010110100…
…1001101110011101111
3100220000002000101111122
41200111221031303233
53143322214403403
6115304252211155
710321253251253
oct1402551156357
9326002011448
10103442341103
113a962560a02
121806a769abb
1399a6a3b87a
1450142d0263
152a56557838
hex1815a4dcef

103442341103 has 8 divisors (see below), whose sum is σ = 106848984576. Its totient is φ = 100040059800.

The previous prime is 103442341087. The next prime is 103442341127. The reversal of 103442341103 is 301143244301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 103442341103 - 24 = 103442341087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103442341133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1042301 + ... + 1137222.

It is an arithmetic number, because the mean of its divisors is an integer number (13356123072).

Almost surely, 2103442341103 is an apocalyptic number.

103442341103 is a deficient number, since it is larger than the sum of its proper divisors (3406643473).

103442341103 is a wasteful number, since it uses less digits than its factorization.

103442341103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181085.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 103442341103 its reverse (301143244301), we get a palindrome (404585585404).

The spelling of 103442341103 in words is "one hundred three billion, four hundred forty-two million, three hundred forty-one thousand, one hundred three".

Divisors: 1 31 1531 47461 2179523 67565213 3336849713 103442341103