Base | Representation |
---|---|
bin | 111001111110011100… |
… | …1100011011011100010 |
3 | 102220100202112102201011 |
4 | 1303330321203123202 |
5 | 4014440004430200 |
6 | 133110114331134 |
7 | 11665163536306 |
oct | 1637471433342 |
9 | 386322472634 |
10 | 124502030050 |
11 | 4888a171a12 |
12 | 20167589aaa |
13 | b981b21b88 |
14 | 605121dd06 |
15 | 338a3455ba |
hex | 1cfce636e2 |
124502030050 has 24 divisors (see below), whose sum is σ = 239559081300. Its totient is φ = 48083542080.
The previous prime is 124502029871. The next prime is 124502030063. The reversal of 124502030050 is 50030205421.
124502030050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 63001502001 + 61500528049 = 251001^2 + 247993^2 .
It is a super-3 number, since 3×1245020300503 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42930285 + ... + 42933184.
Almost surely, 2124502030050 is an apocalyptic number.
124502030050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
124502030050 is a deficient number, since it is larger than the sum of its proper divisors (115057051250).
124502030050 is a wasteful number, since it uses less digits than its factorization.
124502030050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85863510 (or 85863505 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 22.
Adding to 124502030050 its reverse (50030205421), we get a palindrome (174532235471).
The spelling of 124502030050 in words is "one hundred twenty-four billion, five hundred two million, thirty thousand, fifty".
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