Base | Representation |
---|---|
bin | 10001000001100110000011… |
… | …010100110000010010110100 |
3 | 100211010002222211120000210022 |
4 | 101001212003110300102310 |
5 | 34303233300220032111 |
6 | 423125421215544312 |
7 | 21525432126562211 |
oct | 2101460324602264 |
9 | 324102884500708 |
10 | 74876368127156 |
11 | 2194898686a762 |
12 | 849366022b098 |
13 | 32a1a7132420b |
14 | 146c06d7bab08 |
15 | 89ca8d4a62db |
hex | 4419835304b4 |
74876368127156 has 12 divisors (see below), whose sum is σ = 131033881093668. Its totient is φ = 37438116386112.
The previous prime is 74876368127123. The next prime is 74876368127159. The reversal of 74876368127156 is 65172186367847.
It can be written as a sum of positive squares in 2 ways, for example, as 59646736996900 + 15229631130256 = 7723130^2 + 3902516^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 74876368127156.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74876368127159) by changing a digit.
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, 14387951 + ... + 18888246.
It is an arithmetic number, because the mean of its divisors is an integer number (10919490091139).
Almost surely, 274876368127156 is an apocalyptic number.
It is an amenable number.
74876368127156 is a deficient number, since it is larger than the sum of its proper divisors (56157512966512).
74876368127156 is a wasteful number, since it uses less digits than its factorization.
74876368127156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33838738 (or 33838736 counting only the distinct ones).
The product of its digits is 568995840, while the sum is 71.
The spelling of 74876368127156 in words is "seventy-four trillion, eight hundred seventy-six billion, three hundred sixty-eight million, one hundred twenty-seven thousand, one hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •