Base | Representation |
---|---|
bin | 10001011011011111011010… |
… | …01010011010110111111010 |
3 | 12000201010012021110210201120 |
4 | 20231233231022122313322 |
5 | 20010431141330121124 |
6 | 213303343255530110 |
7 | 11034050610362460 |
oct | 1055575512326772 |
9 | 160633167423646 |
10 | 38327972113914 |
11 | 112378900607aa |
12 | 4370274389936 |
13 | 185040a067cb2 |
14 | 967125b3c830 |
15 | 466ee9ea6d79 |
hex | 22dbed29adfa |
38327972113914 has 128 divisors (see below), whose sum is σ = 92797700352000. Its totient is φ = 10309409664768.
The previous prime is 38327972113909. The next prime is 38327972113919. The reversal of 38327972113914 is 41931127972383.
It is an interprime number because it is at equal distance from previous prime (38327972113909) and next prime (38327972113919).
It is not an unprimeable number, because it can be changed into a prime (38327972113919) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95373552 + ... + 95774580.
It is an arithmetic number, because the mean of its divisors is an integer number (724982034000).
Almost surely, 238327972113914 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38327972113914, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46398850176000).
38327972113914 is an abundant number, since it is smaller than the sum of its proper divisors (54469728238086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38327972113914 is a wasteful number, since it uses less digits than its factorization.
38327972113914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 401812.
The product of its digits is 13716864, while the sum is 60.
The spelling of 38327972113914 in words is "thirty-eight trillion, three hundred twenty-seven billion, nine hundred seventy-two million, one hundred thirteen thousand, nine hundred fourteen".
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