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20160341402 = 246321771427
BaseRepresentation
bin10010110001101001…
…100110010110011010
31221001000020110022012
4102301221212112122
5312242021411102
613132254025522
71312410034355
oct226151462632
957030213265
1020160341402
118605a94983
123aa77a82a2
131b939878c6
14d9370329c
157ced8e752
hex4b1a6659a

20160341402 has 8 divisors (see below), whose sum is σ = 30305827776. Its totient is φ = 10058398812.

The previous prime is 20160341309. The next prime is 20160341417. The reversal of 20160341402 is 20414306102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10884788 + ... + 10886639.

It is an arithmetic number, because the mean of its divisors is an integer number (3788228472).

Almost surely, 220160341402 is an apocalyptic number.

20160341402 is a deficient number, since it is larger than the sum of its proper divisors (10145486374).

20160341402 is a wasteful number, since it uses less digits than its factorization.

20160341402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21771892.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 20160341402 its reverse (20414306102), we get a palindrome (40574647504).

The spelling of 20160341402 in words is "twenty billion, one hundred sixty million, three hundred forty-one thousand, four hundred two".

Divisors: 1 2 463 926 21771427 43542854 10080170701 20160341402