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84875008260 = 22357202083353
BaseRepresentation
bin100111100001011110…
…0011101100100000100
322010002002022011010110
41033002330131210010
52342311000231020
6102554021553020
76063165444450
oct1170274354404
9263062264113
1084875008260
1132aa4802a29
1214548575770
13800810c6a3
1441723c1660
15231b4858e0
hex13c2f1d904

84875008260 has 48 divisors (see below), whose sum is σ = 271600027776. Its totient is φ = 19400001792.

The previous prime is 84875008259. The next prime is 84875008343. The reversal of 84875008260 is 6280057848.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101041257 + ... + 101042096.

It is an arithmetic number, because the mean of its divisors is an integer number (5658333912).

Almost surely, 284875008260 is an apocalyptic number.

It is an amenable number.

84875008260 is an abundant number, since it is smaller than the sum of its proper divisors (186725019516).

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

84875008260 is a wasteful number, since it uses less digits than its factorization.

84875008260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202083372 (or 202083370 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 48.

The spelling of 84875008260 in words is "eighty-four billion, eight hundred seventy-five million, eight thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 202083353 404166706 606250059 808333412 1010416765 1212500118 1414583471 2020833530 2425000236 2829166942 3031250295 4041667060 4243750413 5658333884 6062500590 7072917355 8487500826 12125001180 14145834710 16975001652 21218752065 28291669420 42437504130 84875008260