Base | Representation |
---|---|
bin | 101101100011001000100… |
… | …100111010101011001001 |
3 | 102002020100010211201021200 |
4 | 231203020210322223021 |
5 | 402240421413442301 |
6 | 10353540530054413 |
7 | 442066554110223 |
oct | 55431044725311 |
9 | 12066303751250 |
10 | 3130101312201 |
11 | aa75176531a6 |
12 | 42677471a409 |
13 | 1992236b7586 |
14 | ab6d7a15413 |
15 | 5664b41ac86 |
hex | 2d8c893aac9 |
3130101312201 has 48 divisors (see below), whose sum is σ = 4723426027008. Its totient is φ = 1995136128000.
The previous prime is 3130101312197. The next prime is 3130101312209. The reversal of 3130101312201 is 1022131010313.
3130101312201 is a `hidden beast` number, since 31 + 301 + 0 + 1 + 312 + 20 + 1 = 666.
It is not a de Polignac number, because 3130101312201 - 22 = 3130101312197 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3130101312209) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13040665 + ... + 13278521.
It is an arithmetic number, because the mean of its divisors is an integer number (98404708896).
Almost surely, 23130101312201 is an apocalyptic number.
3130101312201 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
3130101312201 is a deficient number, since it is larger than the sum of its proper divisors (1593324714807).
3130101312201 is a wasteful number, since it uses less digits than its factorization.
3130101312201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238462 (or 238459 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 3130101312201 its reverse (1022131010313), we get a palindrome (4152232322514).
The spelling of 3130101312201 in words is "three trillion, one hundred thirty billion, one hundred one million, three hundred twelve thousand, two hundred one".
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