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103410444 = 22311517487
BaseRepresentation
bin1100010100111…
…10101100001100
321012120210110110
412022132230030
5202433113234
614132240020
72363655114
oct612365414
9235523413
10103410444
1153410885
122a770010
1318568c17
14da3c044
15912a1e9
hex629eb0c

103410444 has 24 divisors (see below), whose sum is σ = 241532928. Its totient is φ = 34435600.

The previous prime is 103410443. The next prime is 103410469. The reversal of 103410444 is 444014301.

It is a self number, because there is not a number n which added to its sum of digits gives 103410444.

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 7 ways as a sum of consecutive naturals, for example, 10069 + ... + 17555.

It is an arithmetic number, because the mean of its divisors is an integer number (10063872).

Almost surely, 2103410444 is an apocalyptic number.

It is an amenable number.

103410444 is an abundant number, since it is smaller than the sum of its proper divisors (138122484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103410444 is a wasteful number, since it uses less digits than its factorization.

103410444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8645 (or 8643 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 103410444 is about 10169.0925848868. The cubic root of 103410444 is about 469.3766354908.

Adding to 103410444 its reverse (444014301), we get a palindrome (547424745).

The spelling of 103410444 in words is "one hundred three million, four hundred ten thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 1151 2302 3453 4604 6906 7487 13812 14974 22461 29948 44922 89844 8617537 17235074 25852611 34470148 51705222 103410444