Search a number
-
+
38602356053 = 1433160716763
BaseRepresentation
bin100011111100111000…
…010011010101010101
310200122021010212102212
4203330320103111111
51113024200343203
625422250243205
72534413420052
oct437470232525
9120567125385
1038602356053
111540a0294a8
127593a26505
13384264a301
141c22b10029
15100de5a1d8
hex8fce13555

38602356053 has 8 divisors (see below), whose sum is σ = 38655638208. Its totient is φ = 38549113504.

The previous prime is 38602356047. The next prime is 38602356071. The reversal of 38602356053 is 35065320683.

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 38602356053 - 28 = 38602355797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 38602356053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38602356253) 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 7 ways as a sum of consecutive naturals, for example, 2294450 + ... + 2311212.

It is an arithmetic number, because the mean of its divisors is an integer number (4831954776).

Almost surely, 238602356053 is an apocalyptic number.

It is an amenable number.

38602356053 is a deficient number, since it is larger than the sum of its proper divisors (53282155).

38602356053 is a wasteful number, since it uses less digits than its factorization.

38602356053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19803.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 38602356053 in words is "thirty-eight billion, six hundred two million, three hundred fifty-six thousand, fifty-three".

Divisors: 1 1433 1607 16763 2302831 24021379 26938141 38602356053