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2016015006485 = 5552772951511
BaseRepresentation
bin11101010101100011110…
…110111011101100010101
321010201200112220110210102
4131111203312323230111
5231012244320201420
64142051114103445
7265436505546044
oct35254366735425
97121615813712
102016015006485
11707a94a06237
1228687341ab85
13118156472b7c
146d80b80a55b
1537693e89a75
hex1d563dbbb15

2016015006485 has 8 divisors (see below), whose sum is σ = 2419655750016. Its totient is φ = 1612520177040.

The previous prime is 2016015006427. The next prime is 2016015006491. The reversal of 2016015006485 is 5846005106102.

It is a happy number.

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

It is not a de Polignac number, because 2016015006485 - 236 = 1947295529749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36448121 + ... + 36503390.

It is an arithmetic number, because the mean of its divisors is an integer number (302456968752).

Almost surely, 22016015006485 is an apocalyptic number.

It is an amenable number.

2016015006485 is a deficient number, since it is larger than the sum of its proper divisors (403640743531).

2016015006485 is an equidigital number, since it uses as much as digits as its factorization.

2016015006485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72957043.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 2016015006485 in words is "two trillion, sixteen billion, fifteen million, six thousand, four hundred eighty-five".

Divisors: 1 5 5527 27635 72951511 364757555 403203001297 2016015006485