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103214010133 = 1361130156381
BaseRepresentation
bin110000000100000001…
…0001100111100010101
3100212102011100222022001
41200020002030330111
53142340241311013
6115225454235301
710312511416303
oct1401002147425
9325364328261
10103214010133
113a855688523
12180061b5b31
13996b6451a0
144dd1c55273
152a414a3ddd
hex180808cf15

103214010133 has 8 divisors (see below), whose sum is σ = 112975739576. Its totient is φ = 93712593600.

The previous prime is 103214010101. The next prime is 103214010167. The reversal of 103214010133 is 331010412301.

It can be written as a sum of positive squares in 4 ways, for example, as 13410103204 + 89803906929 = 115802^2 + 299673^2 .

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 103214010133 - 25 = 103214010101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103214010133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103214017133) 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, 65077398 + ... + 65078983.

It is an arithmetic number, because the mean of its divisors is an integer number (14121967447).

Almost surely, 2103214010133 is an apocalyptic number.

103214010133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103214010133 is a deficient number, since it is larger than the sum of its proper divisors (9761729443).

103214010133 is a wasteful number, since it uses less digits than its factorization.

103214010133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130156455.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103214010133 its reverse (331010412301), we get a palindrome (434224422434).

The spelling of 103214010133 in words is "one hundred three billion, two hundred fourteen million, ten thousand, one hundred thirty-three".

Divisors: 1 13 61 793 130156381 1692032953 7939539241 103214010133