Search a number
-
+
3133120105351 = 79227174712547
BaseRepresentation
bin101101100101111100100…
…000101100101110000111
3102002112010112020021222101
4231211330200230232013
5402313112221332401
610355200245212531
7442234431324355
oct55457440545607
912075115207871
103133120105351
11aa882668a175
12427277701147
131995b4c4bb02
14ab9029107d5
1556776473101
hex2d97c82cb87

3133120105351 has 8 divisors (see below), whose sum is σ = 3186756875520. Its totient is φ = 3079832760888.

The previous prime is 3133120105337. The next prime is 3133120105393. The reversal of 3133120105351 is 1535010213313.

It is a happy number.

3133120105351 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3133120105351 - 29 = 3133120104839 is a prime.

It is a super-2 number, since 2×31331201053512 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133120100351) 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, 87338341 + ... + 87374206.

It is an arithmetic number, because the mean of its divisors is an integer number (398344609440).

Almost surely, 23133120105351 is an apocalyptic number.

3133120105351 is a deficient number, since it is larger than the sum of its proper divisors (53636770169).

3133120105351 is a wasteful number, since it uses less digits than its factorization.

3133120105351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174712853.

The product of its (nonzero) digits is 4050, while the sum is 28.

Adding to 3133120105351 its reverse (1535010213313), we get a palindrome (4668130318664).

The spelling of 3133120105351 in words is "three trillion, one hundred thirty-three billion, one hundred twenty million, one hundred five thousand, three hundred fifty-one".

Divisors: 1 79 227 17933 174712547 13802291213 39659748169 3133120105351