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1380083300585 = 51125092423647
BaseRepresentation
bin10100000101010011010…
…111111111100011101001
311212221020101012122010222
4110011103113333203221
5140102402311104320
62534000154415425
7201464515334003
oct24052327774351
94787211178128
101380083300585
11492321054230
121a3577131575
13a01ab576a32
144ab21409373
1525d7489a825
hex141535ff8e9

1380083300585 has 8 divisors (see below), whose sum is σ = 1806654502656. Its totient is φ = 1003696945840.

The previous prime is 1380083300581. The next prime is 1380083300633. The reversal of 1380083300585 is 5850033800831.

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

It is not a de Polignac number, because 1380083300585 - 22 = 1380083300581 is a prime.

It is a super-2 number, since 2×13800833005852 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1380083300581) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12546211769 + ... + 12546211878.

It is an arithmetic number, because the mean of its divisors is an integer number (225831812832).

Almost surely, 21380083300585 is an apocalyptic number.

It is an amenable number.

1380083300585 is a deficient number, since it is larger than the sum of its proper divisors (426571202071).

1380083300585 is a wasteful number, since it uses less digits than its factorization.

1380083300585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25092423663.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 1380083300585 in words is "one trillion, three hundred eighty billion, eighty-three million, three hundred thousand, five hundred eighty-five".

Divisors: 1 5 11 55 25092423647 125462118235 276016660117 1380083300585