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2243004093 = 3211191192453
BaseRepresentation
bin1000010110110001…
…1000011010111101
312210022121102011200
42011230120122331
514043202112333
61010323210113
7106404135351
oct20554303275
95708542150
102243004093
11a511321a0
12527216939
1329990a675
14173c73461
15d1db3c13
hex85b186bd

2243004093 has 24 divisors (see below), whose sum is σ = 3720456480. Its totient is φ = 1287848160.

The previous prime is 2243004083. The next prime is 2243004133. The reversal of 2243004093 is 3904003422.

It is a happy number.

2243004093 is a `hidden beast` number, since 224 + 30 + 0 + 409 + 3 = 666.

2243004093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2243004093 - 28 = 2243003837 is a prime.

It is a super-2 number, since 2×22430040932 = 10062134722429505298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243004013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 594346 + ... + 598107.

It is an arithmetic number, because the mean of its divisors is an integer number (155019020).

Almost surely, 22243004093 is an apocalyptic number.

It is an amenable number.

2243004093 is a deficient number, since it is larger than the sum of its proper divisors (1477452387).

2243004093 is a wasteful number, since it uses less digits than its factorization.

2243004093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192489 (or 1192486 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 2243004093 is about 47360.3641561169. The cubic root of 2243004093 is about 1309.0111787076.

The spelling of 2243004093 in words is "two billion, two hundred forty-three million, four thousand, ninety-three".

Divisors: 1 3 9 11 19 33 57 99 171 209 627 1881 1192453 3577359 10732077 13116983 22656607 39350949 67969821 118052847 203909463 249222677 747668031 2243004093