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10300103 = 111039091
BaseRepresentation
bin100111010010…
…101011000111
3201101022002022
4213102223013
510114100403
61004433355
7153356312
oct47225307
921338068
1010300103
1158a5690
12354885b
132198348
141521979
15d86d38
hex9d2ac7

10300103 has 8 divisors (see below), whose sum is σ = 11346816. Its totient is φ = 9271800.

The previous prime is 10300093. The next prime is 10300151. The reversal of 10300103 is 30100301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10300103 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 (10300903) 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, 3413 + ... + 5678.

It is an arithmetic number, because the mean of its divisors is an integer number (1418352).

Almost surely, 210300103 is an apocalyptic number.

10300103 is a deficient number, since it is larger than the sum of its proper divisors (1046713).

10300103 is a wasteful number, since it uses less digits than its factorization.

10300103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9205.

The product of its (nonzero) digits is 9, while the sum is 8.

The square root of 10300103 is about 3209.3773539427. The cubic root of 10300103 is about 217.5774366450.

Adding to 10300103 its reverse (30100301), we get a palindrome (40400404).

It can be divided in two parts, 10300 and 103, that multiplied together give a square (1060900 = 10302).

The spelling of 10300103 in words is "ten million, three hundred thousand, one hundred three".

Divisors: 1 11 103 1133 9091 100001 936373 10300103