Base | Representation |
---|---|
bin | 111001000100010111… |
… | …000000011110111010 |
3 | 12212011110101212110201 |
4 | 321010113000132322 |
5 | 2000443231032442 |
6 | 44052222232414 |
7 | 4266326003554 |
oct | 710427003672 |
9 | 185143355421 |
10 | 61276424122 |
11 | 23a94a42431 |
12 | ba6142570a |
13 | 5a1702c234 |
14 | 2d741d84d4 |
15 | 18d98377b7 |
hex | e445c07ba |
61276424122 has 8 divisors (see below), whose sum is σ = 91919358900. Its totient is φ = 30636637824.
The previous prime is 61276424113. The next prime is 61276424177. The reversal of 61276424122 is 22142467216.
It can be written as a sum of positive squares in 2 ways, for example, as 60324763321 + 951660801 = 245611^2 + 30849^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737847 + ... + 816682.
Almost surely, 261276424122 is an apocalyptic number.
61276424122 is a deficient number, since it is larger than the sum of its proper divisors (30642934778).
61276424122 is a wasteful number, since it uses less digits than its factorization.
61276424122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1574240.
The product of its digits is 64512, while the sum is 37.
The spelling of 61276424122 in words is "sixty-one billion, two hundred seventy-six million, four hundred twenty-four thousand, one hundred twenty-two".
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