Base | Representation |
---|---|
bin | 1110011011010… |
… | …00100111100010 |
3 | 22102201012000221 |
4 | 13031220213202 |
5 | 221434433004 |
6 | 20001433254 |
7 | 2666415460 |
oct | 715504742 |
9 | 272635027 |
10 | 121014754 |
11 | 623451a3 |
12 | 3463b82a |
13 | 1c0c0a83 |
14 | 12101830 |
15 | a956354 |
hex | 73689e2 |
121014754 has 32 divisors (see below), whose sum is σ = 212875776. Its totient is φ = 50519040.
The previous prime is 121014701. The next prime is 121014791. The reversal of 121014754 is 457410121.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232014 + ... + 232534.
It is an arithmetic number, because the mean of its divisors is an integer number (6652368).
Almost surely, 2121014754 is an apocalyptic number.
121014754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
121014754 is a deficient number, since it is larger than the sum of its proper divisors (91861022).
121014754 is a wasteful number, since it uses less digits than its factorization.
121014754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 930.
The product of its (nonzero) digits is 1120, while the sum is 25.
The square root of 121014754 is about 11000.6706159216. The cubic root of 121014754 is about 494.6288466963.
Adding to 121014754 its reverse (457410121), we get a palindrome (578424875).
The spelling of 121014754 in words is "one hundred twenty-one million, fourteen thousand, seven hundred fifty-four".
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