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103410442 = 2431202447
BaseRepresentation
bin1100010100111…
…10101100001010
321012120210110101
412022132230022
5202433113232
614132240014
72363655112
oct612365412
9235523411
10103410442
1153410883
122a77000a
1318568c15
14da3c042
15912a1e7
hex629eb0a

103410442 has 8 divisors (see below), whose sum is σ = 158723136. Its totient is φ = 50502732.

The previous prime is 103410431. The next prime is 103410443. The reversal of 103410442 is 244014301.

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

It is not an unprimeable number, because it can be changed into a prime (103410443) 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, 601138 + ... + 601309.

It is an arithmetic number, because the mean of its divisors is an integer number (19840392).

Almost surely, 2103410442 is an apocalyptic number.

103410442 is a deficient number, since it is larger than the sum of its proper divisors (55312694).

103410442 is a wasteful number, since it uses less digits than its factorization.

103410442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202492.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 103410442 is about 10169.0924865496. The cubic root of 103410442 is about 469.3766324648.

Adding to 103410442 its reverse (244014301), we get a palindrome (347424743).

It can be divided in two parts, 1034 and 10442, that added together give a triangular number (11476 = T151).

The spelling of 103410442 in words is "one hundred three million, four hundred ten thousand, four hundred forty-two".

Divisors: 1 2 43 86 1202447 2404894 51705221 103410442