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2270481026 = 21134171293
BaseRepresentation
bin1000011101010100…
…1100101010000010
312212020022101102212
42013111030222002
514122220343101
61013144142122
7110156525132
oct20725145202
95766271385
102270481026
11a6569a000
12534467942
132a250b0c8
14177786ac2
15d44e01bb
hex8754ca82

2270481026 has 64 divisors (see below), whose sum is σ = 3904733952. Its totient is φ = 989296000.

The previous prime is 2270481001. The next prime is 2270481071. The reversal of 2270481026 is 6201840722.

It is a junction number, because it is equal to n+sod(n) for n = 2270480983 and 2270481001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7748936 + ... + 7749228.

It is an arithmetic number, because the mean of its divisors is an integer number (61011468).

Almost surely, 22270481026 is an apocalyptic number.

2270481026 is a deficient number, since it is larger than the sum of its proper divisors (1634252926).

2270481026 is a wasteful number, since it uses less digits than its factorization.

2270481026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 418 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 2270481026 is about 47649.5648038888. The cubic root of 2270481026 is about 1314.3346547162.

The spelling of 2270481026 in words is "two billion, two hundred seventy million, four hundred eighty-one thousand, twenty-six".

Divisors: 1 2 11 22 41 71 82 121 142 242 293 451 586 781 902 1331 1562 2662 2911 3223 4961 5822 6446 8591 9922 12013 17182 20803 24026 32021 35453 41606 54571 64042 70906 94501 109142 132143 189002 228833 264286 352231 389983 457666 704462 779966 852923 1453573 1705846 2517163 2907146 3874541 5034326 7749082 9382153 15989303 18764306 27688793 31978606 55377586 103203683 206407366 1135240513 2270481026