Base | Representation |
---|---|
bin | 100011011010001011… |
… | …010101000010010001 |
3 | 10122010200121021210211 |
4 | 203122023111002101 |
5 | 1110331124004301 |
6 | 25244411324121 |
7 | 2514113603500 |
oct | 433213250221 |
9 | 118120537724 |
10 | 38020141201 |
11 | 151404188a9 |
12 | 7450a50641 |
13 | 377bb3a993 |
14 | 1ba9676837 |
15 | ec7ca2051 |
hex | 8da2d5091 |
38020141201 has 12 divisors (see below), whose sum is σ = 44230726848. Its totient is φ = 32586323112.
The previous prime is 38020141151. The next prime is 38020141213. The reversal of 38020141201 is 10214102083.
It is a happy number.
It is not a de Polignac number, because 38020141201 - 29 = 38020140689 is a prime.
It is a super-2 number, since 2×380201412012 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (38020141241) 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, 1148260 + ... + 1180906.
It is an arithmetic number, because the mean of its divisors is an integer number (3685893904).
Almost surely, 238020141201 is an apocalyptic number.
It is an amenable number.
38020141201 is a deficient number, since it is larger than the sum of its proper divisors (6210585647).
38020141201 is a wasteful number, since it uses less digits than its factorization.
38020141201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56428 (or 56421 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 22.
Adding to 38020141201 its reverse (10214102083), we get a palindrome (48234243284).
The spelling of 38020141201 in words is "thirty-eight billion, twenty million, one hundred forty-one thousand, two hundred one".
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