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3130222220313 = 33794372988259
BaseRepresentation
bin101101100011001111110…
…010001001010000011001
3102002020122120100111000220
4231203033302021100121
5402241143342022223
610354000525350253
7442102552603056
oct55431762112031
912066576314026
103130222220313
11aa7579925261
124267a9108389
1319924276b936
14ab709aca02d
1556656d506e3
hex2d8cfc89419

3130222220313 has 16 divisors (see below), whose sum is σ = 4286886077760. Its totient is φ = 2030198579136.

The previous prime is 3130222220267. The next prime is 3130222220357.

3130222220313 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3130222220313 - 29 = 3130222219801 is a prime.

It is a super-2 number, since 2×31302222203132 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3130222020313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446623 + ... + 2541636.

It is an arithmetic number, because the mean of its divisors is an integer number (267930379860).

Almost surely, 23130222220313 is an apocalyptic number.

It is an amenable number.

3130222220313 is a deficient number, since it is larger than the sum of its proper divisors (1156663857447).

3130222220313 is a wasteful number, since it uses less digits than its factorization.

3130222220313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997736.

The product of its (nonzero) digits is 2592, while the sum is 24.

The spelling of 3130222220313 in words is "three trillion, one hundred thirty billion, two hundred twenty-two million, two hundred twenty thousand, three hundred thirteen".

Divisors: 1 3 37 111 9437 28311 349169 1047507 2988259 8964777 110565583 331696749 28200200183 84600600549 1043407406771 3130222220313