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2080097472 = 26312978353
BaseRepresentation
bin111101111111011…
…1100010011000000
312100222001220022010
41323332330103000
513230001104342
6542223412520
7102355352055
oct17376742300
95328056263
102080097472
11978185022
124a0754140
13271c3cc0b
1415a38902c
15c293529c
hex7bfbc4c0

2080097472 has 56 divisors (see below), whose sum is σ = 5508493936. Its totient is φ = 692748288.

The previous prime is 2080097443. The next prime is 2080097479. The reversal of 2080097472 is 2747900802.

It is a self number, because there is not a number n which added to its sum of digits gives 2080097472.

It is not an unprimeable number, because it can be changed into a prime (2080097479) 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, 244848 + ... + 253200.

Almost surely, 22080097472 is an apocalyptic number.

It is an amenable number.

2080097472 is an abundant number, since it is smaller than the sum of its proper divisors (3428396464).

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

2080097472 is a wasteful number, since it uses less digits than its factorization.

2080097472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9665 (or 9655 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 2080097472 is about 45608.0855989374. The cubic root of 2080097472 is about 1276.5207990586.

The spelling of 2080097472 in words is "two billion, eighty million, ninety-seven thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 1297 2594 3891 5188 7782 8353 10376 15564 16706 20752 25059 31128 33412 41504 50118 62256 66824 83008 100236 124512 133648 200472 249024 267296 400944 534592 801888 1603776 10833841 21667682 32501523 43335364 65003046 86670728 130006092 173341456 260012184 346682912 520024368 693365824 1040048736 2080097472