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3133102233213 = 32406938554849
BaseRepresentation
bin101101100101111011011…
…100100001011001111101
3102002112002021121022000100
4231211323130201121331
5402313043132430323
610355154410151313
7442234123400121
oct55457334413175
912075067538010
103133102233213
11aa8817592607
12427271722539
131995b1332094
14ab9003bb581
1556774ae2943
hex2d97b72167d

3133102233213 has 12 divisors (see below), whose sum is σ = 4525703856700. Its totient is φ = 2088683248896.

The previous prime is 3133102233211. The next prime is 3133102233257. The reversal of 3133102233213 is 3123322013313.

3133102233213 is a `hidden beast` number, since 3 + 1 + 3 + 310 + 2 + 2 + 332 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1599423090489 + 1533679142724 = 1264683^2 + 1238418^2 .

It is not a de Polignac number, because 3133102233213 - 21 = 3133102233211 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 (3133102233211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3911188 + ... + 4643661.

Almost surely, 23133102233213 is an apocalyptic number.

It is an amenable number.

3133102233213 is a deficient number, since it is larger than the sum of its proper divisors (1392601623487).

3133102233213 is a wasteful number, since it uses less digits than its factorization.

3133102233213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8595548 (or 8595545 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 3133102233213 its reverse (3123322013313), we get a palindrome (6256424246526).

The spelling of 3133102233213 in words is "three trillion, one hundred thirty-three billion, one hundred two million, two hundred thirty-three thousand, two hundred thirteen".

Divisors: 1 3 9 40693 122079 366237 8554849 25664547 76993641 348122470357 1044367411071 3133102233213