Base | Representation |
---|---|
bin | 10100001110111101000101… |
… | …10111011010000000000000 |
3 | 12211112121120011201222021000 |
4 | 22013132202313122000000 |
5 | 21312443310423341142 |
6 | 234344222033532000 |
7 | 12241415125216401 |
oct | 1207364267320000 |
9 | 184477504658230 |
10 | 44494298652672 |
11 | 131a4a20697540 |
12 | 4ba7362714000 |
13 | 1ba9a4329095b |
14 | adb76d7719a8 |
15 | 5225eb01714c |
hex | 2877a2dda000 |
44494298652672 has 448 divisors, whose sum is σ = 146871366912000. Its totient is φ = 13196211978240.
The previous prime is 44494298652659. The next prime is 44494298652679. The reversal of 44494298652672 is 27625689249444.
44494298652672 is a `hidden beast` number, since 4 + 4 + 4 + 9 + 4 + 2 + 98 + 6 + 526 + 7 + 2 = 666.
It is a super-2 number, since 2×444942986526722 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (72).
It is a self number, because there is not a number n which added to its sum of digits gives 44494298652672.
It is not an unprimeable number, because it can be changed into a prime (44494298652679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114157579 + ... + 114546677.
Almost surely, 244494298652672 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 44494298652672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73435683456000).
44494298652672 is an abundant number, since it is smaller than the sum of its proper divisors (102377068259328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44494298652672 is a wasteful number, since it uses less digits than its factorization.
44494298652672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 389192 (or 389162 counting only the distinct ones).
The product of its digits is 1672151040, while the sum is 72.
The spelling of 44494298652672 in words is "forty-four trillion, four hundred ninety-four billion, two hundred ninety-eight million, six hundred fifty-two thousand, six hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •