Search a number
-
+
1412001082385 = 51854911522447
BaseRepresentation
bin10100100011000001110…
…100101010110000010001
311222222121210010221120122
4110203001310222300101
5141113234234114020
63000355255320025
7204004463112305
oct24430164526021
94888553127518
101412001082385
114a490a8890a3
121a97a4380015
13a31c705a25a
144c4ac429d05
1526ae1a46125
hex148c1d2ac11

1412001082385 has 8 divisors (see below), whose sum is σ = 1694411546496. Its totient is φ = 1129594034160.

The previous prime is 1412001082381. The next prime is 1412001082391. The reversal of 1412001082385 is 5832801002141.

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

It is not a de Polignac number, because 1412001082385 - 22 = 1412001082381 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1412001082381) 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, 166232 + ... + 1688678.

It is an arithmetic number, because the mean of its divisors is an integer number (211801443312).

Almost surely, 21412001082385 is an apocalyptic number.

It is an amenable number.

1412001082385 is a deficient number, since it is larger than the sum of its proper divisors (282410464111).

1412001082385 is a wasteful number, since it uses less digits than its factorization.

1412001082385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707943.

The product of its (nonzero) digits is 15360, while the sum is 35.

The spelling of 1412001082385 in words is "one trillion, four hundred twelve billion, one million, eighty-two thousand, three hundred eighty-five".

Divisors: 1 5 185491 927455 1522447 7612235 282400216477 1412001082385