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103032664243 = 2711831207643
BaseRepresentation
bin101111111110100111…
…0011011000010110011
3100211221112010122111121
41133331032123002303
53142002330223433
6115155455323111
710305150124135
oct1377516330263
9324845118447
10103032664243
113a772286693
1217b75520497
13993cbbc822
144db5b2b055
152a305d1c2d
hex17fd39b0b3

103032664243 has 8 divisors (see below), whose sum is σ = 103469835776. Its totient is φ = 102595912200.

The previous prime is 103032664223. The next prime is 103032664277. The reversal of 103032664243 is 342466230301.

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 103032664243 - 221 = 103030567091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103032664199 and 103032664208.

It is not an unprimeable number, because it can be changed into a prime (103032664223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392380 + ... + 600022.

It is an arithmetic number, because the mean of its divisors is an integer number (12933729472).

Almost surely, 2103032664243 is an apocalyptic number.

103032664243 is a deficient number, since it is larger than the sum of its proper divisors (437171533).

103032664243 is a wasteful number, since it uses less digits than its factorization.

103032664243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209745.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 103032664243 its reverse (342466230301), we get a palindrome (445498894544).

The spelling of 103032664243 in words is "one hundred three billion, thirty-two million, six hundred sixty-four thousand, two hundred forty-three".

Divisors: 1 271 1831 207643 496201 56271253 380194333 103032664243