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13050150103 = 32237404819
BaseRepresentation
bin11000010011101100…
…10111110011010111
31020200111011022110201
430021312113303113
5203211314300403
65554542001331
7641252305564
oct141166276327
936614138421
1013050150103
115597518a21
122642576247
1312cc8b0513
148bb2a186b
15515a5b21d
hex309d97cd7

13050150103 has 4 divisors (see below), whose sum is σ = 13050587160. Its totient is φ = 13049713048.

The previous prime is 13050150077. The next prime is 13050150121. The reversal of 13050150103 is 30105105031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13050150103 - 29 = 13050149591 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 (13050150163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170173 + ... + 234646.

It is an arithmetic number, because the mean of its divisors is an integer number (3262646790).

Almost surely, 213050150103 is an apocalyptic number.

13050150103 is a deficient number, since it is larger than the sum of its proper divisors (437057).

13050150103 is an equidigital number, since it uses as much as digits as its factorization.

13050150103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437056.

The product of its (nonzero) digits is 225, while the sum is 19.

Adding to 13050150103 its reverse (30105105031), we get a palindrome (43155255134).

The spelling of 13050150103 in words is "thirteen billion, fifty million, one hundred fifty thousand, one hundred three".

Divisors: 1 32237 404819 13050150103