Search a number
-
+
32011203102113 = 1217182291442941
BaseRepresentation
bin1110100011101001100000…
…11000111100010110100001
311012100020111210011011102002
413101310300120330112201
513143432420443231423
6152025424345333345
76512506311604454
oct721646030742641
9135306453134362
1032011203102113
11a221969691314
12370bb9b197255
1314b2849a00211
147c94c9a9949b
153a7a415b4228
hex1d1d3063c5a1

32011203102113 has 8 divisors (see below), whose sum is σ = 32039286179880. Its totient is φ = 31983122949120.

The previous prime is 32011203102049. The next prime is 32011203102119. The reversal of 32011203102113 is 31120130211023.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19231092896929 + 12780110205184 = 4385327^2 + 3574928^2 .

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 32011203102113 - 26 = 32011203102049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32011203102119) 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, 21463223 + ... + 22906163.

It is an arithmetic number, because the mean of its divisors is an integer number (4004910772485).

Almost surely, 232011203102113 is an apocalyptic number.

It is an amenable number.

32011203102113 is a deficient number, since it is larger than the sum of its proper divisors (28083077767).

32011203102113 is a wasteful number, since it uses less digits than its factorization.

32011203102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462387.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 32011203102113 its reverse (31120130211023), we get a palindrome (63131333313136).

The spelling of 32011203102113 in words is "thirty-two trillion, eleven billion, two hundred three million, one hundred two thousand, one hundred thirteen".

Divisors: 1 1217 18229 1442941 22184693 1756059197 26303371489 32011203102113