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2270596340 = 225234936079
BaseRepresentation
bin1000011101010110…
…1000110011110100
312212020112020121202
42013111220303310
514122233040330
61013150432032
7110160515255
oct20725506364
95766466552
102270596340
11a65768701
12534502618
132a254b73c
141777b6b2c
15d4514445
hex87568cf4

2270596340 has 24 divisors (see below), whose sum is σ = 4975568640. Its totient is φ = 868749728.

The previous prime is 2270596319. The next prime is 2270596343. The reversal of 2270596340 is 436950722.

2270596340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2270596294 and 2270596303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270596343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2467580 + ... + 2468499.

It is an arithmetic number, because the mean of its divisors is an integer number (207315360).

Almost surely, 22270596340 is an apocalyptic number.

2270596340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2270596340 is an abundant number, since it is smaller than the sum of its proper divisors (2704972300).

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

2270596340 is a wasteful number, since it uses less digits than its factorization.

2270596340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4936111 (or 4936109 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2270596340 is about 47650.7748100700. The cubic root of 2270596340 is about 1314.3569053052.

The spelling of 2270596340 in words is "two billion, two hundred seventy million, five hundred ninety-six thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 4936079 9872158 19744316 24680395 49360790 98721580 113529817 227059634 454119268 567649085 1135298170 2270596340