Base | Representation |
---|---|
bin | 100001101000101000… |
… | …0001010001010001011 |
3 | 20220102211202211122012 |
4 | 1003101100022022023 |
5 | 2140411404311140 |
6 | 53103154450135 |
7 | 5134634103005 |
oct | 1032120121213 |
9 | 226384684565 |
10 | 72230150795 |
11 | 286a6045400 |
12 | 11bb989394b |
13 | 6a714a47ca |
14 | 36d2ca1375 |
15 | 1d2b2d6265 |
hex | 10d140a28b |
72230150795 has 48 divisors (see below), whose sum is σ = 100962257760. Its totient is φ = 49482048000.
The previous prime is 72230150767. The next prime is 72230150809. The reversal of 72230150795 is 59705103227.
It is not a de Polignac number, because 72230150795 - 26 = 72230150731 is a prime.
It is a super-3 number, since 3×722301507953 (a number of 34 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 669140 + ... + 769550.
It is an arithmetic number, because the mean of its divisors is an integer number (2103380370).
Almost surely, 272230150795 is an apocalyptic number.
72230150795 is a deficient number, since it is larger than the sum of its proper divisors (28732106965).
72230150795 is a wasteful number, since it uses less digits than its factorization.
72230150795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100508 (or 100497 counting only the distinct ones).
The product of its (nonzero) digits is 132300, while the sum is 41.
The spelling of 72230150795 in words is "seventy-two billion, two hundred thirty million, one hundred fifty thousand, seven hundred ninety-five".
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