Search a number
-
+
16132363105 = 54375034247
BaseRepresentation
bin11110000011001000…
…00101001101100001
31112122021212221211211
433001210011031201
5231014341104410
611224444310121
71110526552405
oct170144051541
945567787754
1016132363105
1169293311a1
123162842341
1316a131b4b1
14ad0789105
1564643e68a
hex3c1905361

16132363105 has 8 divisors (see below), whose sum is σ = 19809041472. Its totient is φ = 12605753328.

The previous prime is 16132363031. The next prime is 16132363127. The reversal of 16132363105 is 50136323161.

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 16132363105 - 231 = 13984879457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37516909 + ... + 37517338.

It is an arithmetic number, because the mean of its divisors is an integer number (2476130184).

Almost surely, 216132363105 is an apocalyptic number.

It is an amenable number.

16132363105 is a deficient number, since it is larger than the sum of its proper divisors (3676678367).

16132363105 is an equidigital number, since it uses as much as digits as its factorization.

16132363105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75034295.

The product of its (nonzero) digits is 9720, while the sum is 31.

Adding to 16132363105 its reverse (50136323161), we get a palindrome (66268686266).

The spelling of 16132363105 in words is "sixteen billion, one hundred thirty-two million, three hundred sixty-three thousand, one hundred five".

Divisors: 1 5 43 215 75034247 375171235 3226472621 16132363105