Base | Representation |
---|---|
bin | 1110100011110… |
… | …0100010011110 |
3 | 11020220102221112 |
4 | 3220330202132 |
5 | 111113042444 |
6 | 10020502022 |
7 | 1341022106 |
oct | 350744236 |
9 | 136812845 |
10 | 61065374 |
11 | 31519357 |
12 | 1854a912 |
13 | c860b76 |
14 | 8178206 |
15 | 556369e |
hex | 3a3c89e |
61065374 has 8 divisors (see below), whose sum is σ = 92078208. Its totient is φ = 30372640.
The previous prime is 61065353. The next prime is 61065383. The reversal of 61065374 is 47356016.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 61065374.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79547 + ... + 80310.
It is an arithmetic number, because the mean of its divisors is an integer number (11509776).
Almost surely, 261065374 is an apocalyptic number.
61065374 is a deficient number, since it is larger than the sum of its proper divisors (31012834).
61065374 is a wasteful number, since it uses less digits than its factorization.
61065374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160050.
The product of its (nonzero) digits is 15120, while the sum is 32.
The square root of 61065374 is about 7814.4336966923. The cubic root of 61065374 is about 393.7902935501.
The spelling of 61065374 in words is "sixty-one million, sixty-five thousand, three hundred seventy-four".
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