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675055360 = 2857247229
BaseRepresentation
bin101000001111001…
…000011100000000
31202001020100212101
4220033020130000
52340303232420
6150552440144
722504606300
oct5017103400
91661210771
10675055360
113170620a1
1216a0a9054
13a9b17455
1465923600
153e3e660a
hex283c8700

675055360 has 216 divisors, whose sum is σ = 1929372480. Its totient is φ = 225533952.

The previous prime is 675055357. The next prime is 675055399. The reversal of 675055360 is 63550576.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2947726 + ... + 2947954.

It is an arithmetic number, because the mean of its divisors is an integer number (8932280).

Almost surely, 2675055360 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 675055360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (964686240).

675055360 is an abundant number, since it is smaller than the sum of its proper divisors (1254317120).

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

675055360 is a wasteful number, since it uses less digits than its factorization.

675055360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 37.

The square root of 675055360 is about 25981.8274953861. The cubic root of 675055360 is about 877.2293020856.

The spelling of 675055360 in words is "six hundred seventy-five million, fifty-five thousand, three hundred sixty".