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2426778296 = 23714272497
BaseRepresentation
bin1001000010100101…
…1011001010111000
320021010102002222122
42100221123022320
514432223401141
61040450140412
7114065163245
oct22051331270
96233362878
102426778296
1110359424a8
12578881708
132c8a033b7
141904305cc
15e30b564b
hex90a5b2b8

2426778296 has 16 divisors (see below), whose sum is σ = 4614297840. Its totient is φ = 1196298880.

The previous prime is 2426778293. The next prime is 2426778329. The reversal of 2426778296 is 6928776242.

It is a super-3 number, since 3×24267782963 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426778293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2135681 + ... + 2136816.

It is an arithmetic number, because the mean of its divisors is an integer number (288393615).

Almost surely, 22426778296 is an apocalyptic number.

It is an amenable number.

2426778296 is a deficient number, since it is larger than the sum of its proper divisors (2187519544).

2426778296 is a wasteful number, since it uses less digits than its factorization.

2426778296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4272574 (or 4272570 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 53.

The square root of 2426778296 is about 49262.3415602628. The cubic root of 2426778296 is about 1343.8270147141.

The spelling of 2426778296 in words is "two billion, four hundred twenty-six million, seven hundred seventy-eight thousand, two hundred ninety-six".

Divisors: 1 2 4 8 71 142 284 568 4272497 8544994 17089988 34179976 303347287 606694574 1213389148 2426778296