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675182480 = 245719233189
BaseRepresentation
bin101000001111100…
…111011110010000
31202001110211020112
4220033213132100
52340321314410
6150555300452
722505646020
oct5017473620
91661424215
10675182480
11317139655
1216a14a728
13a9b6027b
1465957a80
153e41e105
hex283e7790

675182480 has 320 divisors, whose sum is σ = 2057011200. Its totient is φ = 200724480.

The previous prime is 675182479. The next prime is 675182491. The reversal of 675182480 is 84281576.

675182480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7586276 + ... + 7586364.

It is an arithmetic number, because the mean of its divisors is an integer number (6428160).

Almost surely, 2675182480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675182480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1028505600).

675182480 is an abundant number, since it is smaller than the sum of its proper divisors (1381828720).

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

675182480 is a wasteful number, since it uses less digits than its factorization.

675182480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 675182480 is about 25984.2737054550. The cubic root of 675182480 is about 877.2843624537.

The spelling of 675182480 in words is "six hundred seventy-five million, one hundred eighty-two thousand, four hundred eighty".