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676102752 = 253213229479
BaseRepresentation
bin101000010011001…
…000001001100000
31202010012120121200
4220103020021200
52341040242002
6151031121200
722516531023
oct5023101140
91663176550
10676102752
11317708006
1216a513200
13aa0c3100
1465b171ba
153e551b1c
hex284c8260

676102752 has 216 divisors, whose sum is σ = 2158228800. Its totient is φ = 200438784.

The previous prime is 676102747. The next prime is 676102789. The reversal of 676102752 is 257201676.

It is a super-3 number, since 3×6761027523 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1411249 + ... + 1411727.

It is an arithmetic number, because the mean of its divisors is an integer number (9991800).

Almost surely, 2676102752 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 676102752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1079114400).

676102752 is an abundant number, since it is smaller than the sum of its proper divisors (1482126048).

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

676102752 is a wasteful number, since it uses less digits than its factorization.

676102752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 676102752 is about 26001.9759249177. The cubic root of 676102752 is about 877.6827602871.

The spelling of 676102752 in words is "six hundred seventy-six million, one hundred two thousand, seven hundred fifty-two".