Base | Representation |
---|---|
bin | 1110011110110… |
… | …1011001101001 |
3 | 11020021222022000 |
4 | 3213231121221 |
5 | 111022204400 |
6 | 10005521213 |
7 | 1335202056 |
oct | 347553151 |
9 | 136258260 |
10 | 60741225 |
11 | 31317866 |
12 | 18413209 |
13 | c77946c |
14 | 80d202d |
15 | 54ec600 |
hex | 39ed669 |
60741225 has 72 divisors (see below), whose sum is σ = 116644320. Its totient is φ = 30985920.
The previous prime is 60741223. The next prime is 60741227. The reversal of 60741225 is 52214706.
It is an interprime number because it is at equal distance from previous prime (60741223) and next prime (60741227).
It is not a de Polignac number, because 60741225 - 21 = 60741223 is a prime.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (60741223) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 567622 + ... + 567728.
It is an arithmetic number, because the mean of its divisors is an integer number (1620060).
Almost surely, 260741225 is an apocalyptic number.
It is an amenable number.
60741225 is a deficient number, since it is larger than the sum of its proper divisors (55903095).
60741225 is a wasteful number, since it uses less digits than its factorization.
60741225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184 (or 144 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 60741225 is about 7793.6656972185. The cubic root of 60741225 is about 393.0922806432.
The spelling of 60741225 in words is "sixty million, seven hundred forty-one thousand, two hundred twenty-five".
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