Base | Representation |
---|---|
bin | 11011011111000… |
… | …101000011111110 |
3 | 1012010200221020002 |
4 | 123133011003332 |
5 | 1421022211110 |
6 | 113431354302 |
7 | 14266362152 |
oct | 3337050376 |
9 | 1163627202 |
10 | 461132030 |
11 | 21732a357 |
12 | 10a522992 |
13 | 746c68b8 |
14 | 45359062 |
15 | 2a73baa5 |
hex | 1b7c50fe |
461132030 has 16 divisors (see below), whose sum is σ = 838098144. Its totient is φ = 182661600.
The previous prime is 461132029. The next prime is 461132057. The reversal of 461132030 is 30231164.
It is a junction number, because it is equal to n+sod(n) for n = 461131993 and 461132011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222821 + ... + 224880.
It is an arithmetic number, because the mean of its divisors is an integer number (52381134).
Almost surely, 2461132030 is an apocalyptic number.
461132030 is a deficient number, since it is larger than the sum of its proper divisors (376966114).
461132030 is a wasteful number, since it uses less digits than its factorization.
461132030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 447811.
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 461132030 is about 21473.9849585493. The cubic root of 461132030 is about 772.5769790243.
Adding to 461132030 its reverse (30231164), we get a palindrome (491363194).
The spelling of 461132030 in words is "four hundred sixty-one million, one hundred thirty-two thousand, thirty".
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