Base | Representation |
---|---|
bin | 1110101000101… |
… | …0000110001010 |
3 | 11021111120201022 |
4 | 3222022012022 |
5 | 111203224200 |
6 | 10031352442 |
7 | 1343514221 |
oct | 352120612 |
9 | 137446638 |
10 | 61383050 |
11 | 31715aa3 |
12 | 18682722 |
13 | c942641 |
14 | 821bcb8 |
15 | 55c7885 |
hex | 3a8a18a |
61383050 has 24 divisors (see below), whose sum is σ = 115787232. Its totient is φ = 24206000.
The previous prime is 61383043. The next prime is 61383089. The reversal of 61383050 is 5038316.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5096 + ... + 12195.
It is an arithmetic number, because the mean of its divisors is an integer number (4824468).
Almost surely, 261383050 is an apocalyptic number.
61383050 is a deficient number, since it is larger than the sum of its proper divisors (54404182).
61383050 is a wasteful number, since it uses less digits than its factorization.
61383050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17374 (or 17369 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 26.
The square root of 61383050 is about 7834.7335627959. The cubic root of 61383050 is about 394.4719751259.
The spelling of 61383050 in words is "sixty-one million, three hundred eighty-three thousand, fifty".
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