Base | Representation |
---|---|
bin | 100010100101111110… |
… | …111010011001100010 |
3 | 10112212122212122022021 |
4 | 202211332322121202 |
5 | 1102032441034023 |
6 | 25021450532054 |
7 | 2453321536525 |
oct | 424576723142 |
9 | 115778778267 |
10 | 37144471138 |
11 | 148310a3a35 |
12 | 724773702a |
13 | 366c5b2508 |
14 | 1b25250bbc |
15 | e75e7e35d |
hex | 8a5fba662 |
37144471138 has 8 divisors (see below), whose sum is σ = 58139172288. Its totient is φ = 17764747044.
The previous prime is 37144471109. The next prime is 37144471183. The reversal of 37144471138 is 83117444173.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×371444711382 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 37144471094 and 37144471103.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403744206 + ... + 403744297.
It is an arithmetic number, because the mean of its divisors is an integer number (7267396536).
Almost surely, 237144471138 is an apocalyptic number.
37144471138 is a deficient number, since it is larger than the sum of its proper divisors (20994701150).
37144471138 is a wasteful number, since it uses less digits than its factorization.
37144471138 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 807488528.
The product of its digits is 225792, while the sum is 43.
The spelling of 37144471138 in words is "thirty-seven billion, one hundred forty-four million, four hundred seventy-one thousand, one hundred thirty-eight".
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