Search a number
-
+
17342500901 = 1112203129197
BaseRepresentation
bin10000001001101100…
…011001000000100101
31122202121222022211012
4100021230121000211
5241004140012101
611544513552005
71152522553055
oct201154310045
948677868735
1017342500901
11739a431680
12343bb75605
131834c5216b
14ba7397565
156b77cdbbb
hex409b19025

17342500901 has 8 divisors (see below), whose sum is σ = 18920788704. Its totient is φ = 15764495920.

The previous prime is 17342500897. The next prime is 17342500913. The reversal of 17342500901 is 10900524371.

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 17342500901 - 22 = 17342500897 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 (17342500961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69635 + ... + 198831.

It is an arithmetic number, because the mean of its divisors is an integer number (2365098588).

Almost surely, 217342500901 is an apocalyptic number.

17342500901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

17342500901 is a deficient number, since it is larger than the sum of its proper divisors (1578287803).

17342500901 is a wasteful number, since it uses less digits than its factorization.

17342500901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141411.

The product of its (nonzero) digits is 7560, while the sum is 32.

The spelling of 17342500901 in words is "seventeen billion, three hundred forty-two million, five hundred thousand, nine hundred one".

Divisors: 1 11 12203 129197 134233 1421167 1576590991 17342500901