Search a number
-
+
1486686060514 = 21945738204401
BaseRepresentation
bin10101101000100101011…
…001001111111111100010
312021010101201002221020201
4111220211121033333202
5143324213112414024
63054550225455414
7212260316003314
oct25504531177742
95233351087221
101486686060514
11523555583616
122001681a156a
13aa269ca60c5
1451d5533d7b4
1528a135d3744
hex15a2564ffe2

1486686060514 has 8 divisors (see below), whose sum is σ = 2230143762348. Its totient is φ = 743304806400.

The previous prime is 1486686060499. The next prime is 1486686060539. The reversal of 1486686060514 is 4150606866841.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1417687904889 + 68998155625 = 1190667^2 + 262675^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19063287 + ... + 19141114.

Almost surely, 21486686060514 is an apocalyptic number.

1486686060514 is a deficient number, since it is larger than the sum of its proper divisors (743457701834).

1486686060514 is a wasteful number, since it uses less digits than its factorization.

1486686060514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38223860.

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 1486686060514 in words is "one trillion, four hundred eighty-six billion, six hundred eighty-six million, sixty thousand, five hundred fourteen".

Divisors: 1 2 19457 38914 38204401 76408802 743343030257 1486686060514