Search a number
-
+
10285483290139 = 291185292992279
BaseRepresentation
bin1001010110101100011010…
…0100111110111000011011
31100102021122000102000022201
42111223012210332320123
52322004132210241024
633513030310431031
72111046602310451
oct225530644767033
940367560360281
1010285483290139
11330605a1a2342
1211a148b662477
13597bbc5c2485
14277b6a2d29d1
1512c837e54744
hex95ac693ee1b

10285483290139 has 8 divisors (see below), whose sum is σ = 10640248452000. Its totient is φ = 9930724349952.

The previous prime is 10285483290133. The next prime is 10285483290149. The reversal of 10285483290139 is 93109238458201.

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

It is not a de Polignac number, because 10285483290139 - 223 = 10285474901531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10285483290139.

It is not an unprimeable number, because it can be changed into a prime (10285483290133) 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, 1941202 + ... + 4933480.

It is an arithmetic number, because the mean of its divisors is an integer number (1330031056500).

Almost surely, 210285483290139 is an apocalyptic number.

10285483290139 is a deficient number, since it is larger than the sum of its proper divisors (354765161861).

10285483290139 is a wasteful number, since it uses less digits than its factorization.

10285483290139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3110837.

The product of its (nonzero) digits is 3732480, while the sum is 55.

The spelling of 10285483290139 in words is "ten trillion, two hundred eighty-five billion, four hundred eighty-three million, two hundred ninety thousand, one hundred thirty-nine".

Divisors: 1 29 118529 2992279 3437341 86776091 354671837591 10285483290139