Base | Representation |
---|---|
bin | 1100101111110… |
… | …0001011101110 |
3 | 10201121010201112 |
4 | 3023330023232 |
5 | 102141233432 |
6 | 5145512022 |
7 | 1216263065 |
oct | 313741356 |
9 | 121533645 |
10 | 53461742 |
11 | 281a5664 |
12 | 15aa2612 |
13 | b0cac89 |
14 | 71591dc |
15 | 4a607b2 |
hex | 32fc2ee |
53461742 has 8 divisors (see below), whose sum is σ = 81507432. Its totient is φ = 26292600.
The previous prime is 53461741. The next prime is 53461747. The reversal of 53461742 is 24716435.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 53461699 and 53461708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53461741) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218984 + ... + 219227.
It is an arithmetic number, because the mean of its divisors is an integer number (10188429).
Almost surely, 253461742 is an apocalyptic number.
53461742 is a deficient number, since it is larger than the sum of its proper divisors (28045690).
53461742 is a wasteful number, since it uses less digits than its factorization.
53461742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 438274.
The product of its digits is 20160, while the sum is 32.
The square root of 53461742 is about 7311.7536884116. The cubic root of 53461742 is about 376.7162623846.
The spelling of 53461742 in words is "fifty-three million, four hundred sixty-one thousand, seven hundred forty-two".
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