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2065075482 = 23344179247
BaseRepresentation
bin111101100010110…
…1000110100011010
312022220210201000010
41323011220310122
513212124403412
6540525422350
7102113565141
oct17305506432
95286721003
102065075482
1196a754858
1249770a9b6
1326bab0572
14158398758
15c146933c
hex7b168d1a

2065075482 has 8 divisors (see below), whose sum is σ = 4130150976. Its totient is φ = 688358492.

The previous prime is 2065075469. The next prime is 2065075501. The reversal of 2065075482 is 2845705602.

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

2065075482 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2065075482.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172089618 + ... + 172089629.

It is an arithmetic number, because the mean of its divisors is an integer number (516268872).

Almost surely, 22065075482 is an apocalyptic number.

2065075482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2065075482 is a wasteful number, since it uses less digits than its factorization.

2065075482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344179252.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 2065075482 is about 45443.1015886900. The cubic root of 2065075482 is about 1273.4404578210.

The spelling of 2065075482 in words is "two billion, sixty-five million, seventy-five thousand, four hundred eighty-two".

Divisors: 1 2 3 6 344179247 688358494 1032537741 2065075482