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36201457742 = 225981696691
BaseRepresentation
bin100001101101110001…
…100110100001001110
310110102221102121010012
4201231301212201032
51043120033121432
624344122513222
72421051212402
oct415561464116
9113387377105
1036201457742
111439786301a
127023965812
13354c108818
141a75cd9102
15e1d2a7cb2
hex86dc6684e

36201457742 has 8 divisors (see below), whose sum is σ = 54304354632. Its totient is φ = 18100006200.

The previous prime is 36201457723. The next prime is 36201457751. The reversal of 36201457742 is 24775410263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 36201457742.

It is a congruent number.

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, 296384 + ... + 400307.

It is an arithmetic number, because the mean of its divisors is an integer number (6788044329).

Almost surely, 236201457742 is an apocalyptic number.

36201457742 is a deficient number, since it is larger than the sum of its proper divisors (18102896890).

36201457742 is a wasteful number, since it uses less digits than its factorization.

36201457742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722674.

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 36201457742 in words is "thirty-six billion, two hundred one million, four hundred fifty-seven thousand, seven hundred forty-two".

Divisors: 1 2 25981 51962 696691 1393382 18100728871 36201457742