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2023551114 = 231331781839
BaseRepresentation
bin111100010011100…
…1111000010001010
312020000200001021120
41320213033002022
513121012113424
6532443420110
7101100620634
oct17047170212
95200601246
102023551114
119492729a2
12485824636
13263301c30
14152a69a54
15bc9b5a79
hex789cf08a

2023551114 has 32 divisors (see below), whose sum is σ = 4372220160. Its totient is φ = 620659392.

The previous prime is 2023551097. The next prime is 2023551119. The reversal of 2023551114 is 4111553202.

It is a happy number.

It is a super-2 number, since 2×20235511142 = 8189518221941281992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2023551119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16194 + ... + 65645.

It is an arithmetic number, because the mean of its divisors is an integer number (136631880).

Almost surely, 22023551114 is an apocalyptic number.

2023551114 is an abundant number, since it is smaller than the sum of its proper divisors (2348669046).

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

2023551114 is a wasteful number, since it uses less digits than its factorization.

2023551114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82174.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2023551114 is about 44983.8983859781. The cubic root of 2023551114 is about 1264.8471882360.

The spelling of 2023551114 in words is "two billion, twenty-three million, five hundred fifty-one thousand, one hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 317 634 951 1902 4121 8242 12363 24726 81839 163678 245517 491034 1063907 2127814 3191721 6383442 25942963 51885926 77828889 155657778 337258519 674517038 1011775557 2023551114