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3038909068313 = 231933457198031
BaseRepresentation
bin101100001110001101000…
…110000111010000011001
3101202111221210112202000022
4230032031012013100121
5344242141210141223
610244015555520225
7432360666611036
oct54161506072031
911674853482008
103038909068313
11a71880a43688
12410b645b9075
1319074c888251
14a712664638d
15540b0586ac8
hex2c38d187419

3038909068313 has 16 divisors (see below), whose sum is σ = 3188403918336. Its totient is φ = 2890870456320.

The previous prime is 3038909068309. The next prime is 3038909068333. The reversal of 3038909068313 is 3138609098303.

It is not a de Polignac number, because 3038909068313 - 22 = 3038909068309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3038909068333) 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, 15246608 + ... + 15444638.

It is an arithmetic number, because the mean of its divisors is an integer number (199275244896).

Almost surely, 23038909068313 is an apocalyptic number.

It is an amenable number.

3038909068313 is a deficient number, since it is larger than the sum of its proper divisors (149494850023).

3038909068313 is a wasteful number, since it uses less digits than its factorization.

3038909068313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201704.

The product of its (nonzero) digits is 2519424, while the sum is 53.

The spelling of 3038909068313 in words is "three trillion, thirty-eight billion, nine hundred nine million, sixty-eight thousand, three hundred thirteen".

Divisors: 1 23 193 3457 4439 79511 198031 667201 4554713 15345623 38219983 684593167 879059609 15745642841 132126481231 3038909068313