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2023057226 = 229257135721
BaseRepresentation
bin111100010010101…
…0110011101001010
312012222201221210102
41320211112131022
513120400312401
6532425045402
7101063463011
oct17045263512
95188657712
102023057226
11948a65923
12485626862
1326318b1a8
1415297ba78
15bc91956b
hex7895674a

2023057226 has 16 divisors (see below), whose sum is σ = 3151464840. Its totient is φ = 972840960.

The previous prime is 2023057213. The next prime is 2023057229. The reversal of 2023057226 is 6227503202.

It can be written as a sum of positive squares in 4 ways, for example, as 1654455625 + 368601601 = 40675^2 + 19199^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (2023057229) 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, 52955 + ... + 82766.

Almost surely, 22023057226 is an apocalyptic number.

2023057226 is a deficient number, since it is larger than the sum of its proper divisors (1128407614).

2023057226 is a wasteful number, since it uses less digits than its factorization.

2023057226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136009.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 2023057226 is about 44978.4084422737. The cubic root of 2023057226 is about 1264.7442761370.

The spelling of 2023057226 in words is "two billion, twenty-three million, fifty-seven thousand, two hundred twenty-six".

Divisors: 1 2 29 58 257 514 7453 14906 135721 271442 3935909 7871818 34880297 69760594 1011528613 2023057226