Base | Representation |
---|---|
bin | 1111101110010011000… |
… | …10010111100001010101 |
3 | 1220122111002201101001202 |
4 | 13313021202113201111 |
5 | 32322414022013103 |
6 | 1052104410202245 |
7 | 54013644302120 |
oct | 7671142274125 |
9 | 1818432641052 |
10 | 540252141653 |
11 | 199135282274 |
12 | 88855423385 |
13 | 3bc3a512783 |
14 | 1c2110a73b7 |
15 | e0be823988 |
hex | 7dc9897855 |
540252141653 has 8 divisors (see below), whose sum is σ = 619403644608. Its totient is φ = 461593795104.
The previous prime is 540252141647. The next prime is 540252141683. The reversal of 540252141653 is 356141252045.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 540252141653 - 26 = 540252141589 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (540252141613) 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, 123286751 + ... + 123291132.
It is an arithmetic number, because the mean of its divisors is an integer number (77425455576).
Almost surely, 2540252141653 is an apocalyptic number.
It is an amenable number.
540252141653 is a deficient number, since it is larger than the sum of its proper divisors (79151502955).
540252141653 is a wasteful number, since it uses less digits than its factorization.
540252141653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 246578203.
The product of its (nonzero) digits is 144000, while the sum is 38.
Adding to 540252141653 its reverse (356141252045), we get a palindrome (896393393698).
The spelling of 540252141653 in words is "five hundred forty billion, two hundred fifty-two million, one hundred forty-one thousand, six hundred fifty-three".
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