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3020232311313 = 37677212438089
BaseRepresentation
bin101011111100110011110…
…111111100001000010001
3101200201202011221011220120
4223330303313330020101
5343440413432430223
610231250420100453
7431130113031330
oct53746367741021
911621664834816
103020232311313
11a64967447718
12409411834729
1318ba64395b49
14a6273db1d17
155386aa9cbe3
hex2bf33dfc211

3020232311313 has 16 divisors (see below), whose sum is σ = 4609056800640. Its totient is φ = 1723297769856.

The previous prime is 3020232311279. The next prime is 3020232311339. The reversal of 3020232311313 is 3131132320203.

3020232311313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3020232311313 - 212 = 3020232307217 is a prime.

It is a super-2 number, since 2×30202323113132 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3020232311413) 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, 106204828 + ... + 106233261.

It is an arithmetic number, because the mean of its divisors is an integer number (288066050040).

Almost surely, 23020232311313 is an apocalyptic number.

It is an amenable number.

3020232311313 is a deficient number, since it is larger than the sum of its proper divisors (1588824489327).

3020232311313 is a wasteful number, since it uses less digits than its factorization.

3020232311313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212438776.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3020232311313 its reverse (3131132320203), we get a palindrome (6151364631516).

The spelling of 3020232311313 in words is "three trillion, twenty billion, two hundred thirty-two million, three hundred eleven thousand, three hundred thirteen".

Divisors: 1 3 7 21 677 2031 4739 14217 212438089 637314267 1487066623 4461199869 143820586253 431461758759 1006744103771 3020232311313