Base | Representation |
---|---|
bin | 10010010011100100010110… |
… | …00000000100111101011100 |
3 | 12021112022120211020222001101 |
4 | 21021302023000010331130 |
5 | 20234013224440121302 |
6 | 221340441202122444 |
7 | 11323211421356344 |
oct | 1111621300047534 |
9 | 167468524228041 |
10 | 40254765551452 |
11 | 1190aa4a7946a1 |
12 | 4621787650424 |
13 | 1960014a5918a |
14 | 9d24abb9dd24 |
15 | 49c1bb0cb287 |
hex | 249c8b004f5c |
40254765551452 has 24 divisors (see below), whose sum is σ = 70944651867600. Its totient is φ = 19985199177216.
The previous prime is 40254765551303. The next prime is 40254765551461. The reversal of 40254765551452 is 25415556745204.
It is a super-2 number, since 2×402547655514522 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 40254765551393 and 40254765551402.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 41287627 + ... + 42251362.
It is an arithmetic number, because the mean of its divisors is an integer number (2956027161150).
Almost surely, 240254765551452 is an apocalyptic number.
It is an amenable number.
40254765551452 is a deficient number, since it is larger than the sum of its proper divisors (30689886316148).
40254765551452 is a wasteful number, since it uses less digits than its factorization.
40254765551452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83539845 (or 83539843 counting only the distinct ones).
The product of its (nonzero) digits is 33600000, while the sum is 55.
The spelling of 40254765551452 in words is "forty trillion, two hundred fifty-four billion, seven hundred sixty-five million, five hundred fifty-one thousand, four hundred fifty-two".
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