Search a number
-
+
103201133031323 = 233634636979237
BaseRepresentation
bin10111011101110001100010…
…110111111110111110011011
3111112101221011101212110000022
4113131301202313332332123
5102011321410024000243
61003253540201101055
730511015166021555
oct2735614267767633
9445357141773008
10103201133031323
112a97939a16a278
12b6a90a278778b
134577a9593c642
141b6ad664864d5
15bde771b95b68
hex5ddc62dfef9b

103201133031323 has 8 divisors (see below), whose sum is σ = 103645704341088. Its totient is φ = 102756575807424.

The previous prime is 103201133031289. The next prime is 103201133031361. The reversal of 103201133031323 is 323130331102301.

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 103201133031323 - 228 = 103200864595867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103201133031292 and 103201133031301.

It is not an unprimeable number, because it can be changed into a prime (103201133031023) 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, 11297261 + ... + 18276497.

It is an arithmetic number, because the mean of its divisors is an integer number (12955713042636).

Almost surely, 2103201133031323 is an apocalyptic number.

103201133031323 is a deficient number, since it is larger than the sum of its proper divisors (444571309765).

103201133031323 is an equidigital number, since it uses as much as digits as its factorization.

103201133031323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7042933.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 103201133031323 its reverse (323130331102301), we get a palindrome (426331464133624).

The spelling of 103201133031323 in words is "one hundred three trillion, two hundred one billion, one hundred thirty-three million, thirty-one thousand, three hundred twenty-three".

Divisors: 1 233 63463 6979237 14786879 1626162221 442923317731 103201133031323