Base | Representation |
---|---|
bin | 1110100010001… |
… | …1000111011101 |
3 | 11020201011002220 |
4 | 3220203013131 |
5 | 111101224440 |
6 | 10014335553 |
7 | 1340106402 |
oct | 350430735 |
9 | 136634086 |
10 | 60961245 |
11 | 314580a4 |
12 | 184ba5b9 |
13 | c825657 |
14 | 814c2a9 |
15 | 55428d0 |
hex | 3a231dd |
60961245 has 8 divisors (see below), whose sum is σ = 97538016. Its totient is φ = 32512656.
The previous prime is 60961213. The next prime is 60961249. The reversal of 60961245 is 54216906.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 60961245 - 25 = 60961213 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60961249) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2032027 + ... + 2032056.
It is an arithmetic number, because the mean of its divisors is an integer number (12192252).
Almost surely, 260961245 is an apocalyptic number.
It is an amenable number.
60961245 is a deficient number, since it is larger than the sum of its proper divisors (36576771).
60961245 is a wasteful number, since it uses less digits than its factorization.
60961245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4064091.
The product of its (nonzero) digits is 12960, while the sum is 33.
The square root of 60961245 is about 7807.7682470729. The cubic root of 60961245 is about 393.5663351036.
The spelling of 60961245 in words is "sixty million, nine hundred sixty-one thousand, two hundred forty-five".
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