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2023432013030 = 255313272877013
BaseRepresentation
bin11101011100011101111…
…100100100010011100110
321011102211110022110000112
4131130131330210103212
5231122442043404110
64145315110213022
7266121350220611
oct35343574442346
97142743273015
102023432013030
1171015069100a
122881a3354172
13118a68c9313c
146dd128b7178
153797a1c6405
hex1d71df244e6

2023432013030 has 32 divisors (see below), whose sum is σ = 3713695703424. Its totient is φ = 793502925696.

The previous prime is 2023432012957. The next prime is 2023432013033. The reversal of 2023432013030 is 303102343202.

It is a super-2 number, since 2×20234320130302 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2023432012987 and 2023432013005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023432013033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 735197 + ... + 2141816.

It is an arithmetic number, because the mean of its divisors is an integer number (116052990732).

Almost surely, 22023432013030 is an apocalyptic number.

2023432013030 is a deficient number, since it is larger than the sum of its proper divisors (1690263690394).

2023432013030 is a wasteful number, since it uses less digits than its factorization.

2023432013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2878400.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2023432013030 its reverse (303102343202), we get a palindrome (2326534356232).

The spelling of 2023432013030 in words is "two trillion, twenty-three billion, four hundred thirty-two million, thirteen thousand, thirty".

Divisors: 1 2 5 10 53 106 265 530 1327 2654 6635 13270 70331 140662 351655 703310 2877013 5754026 14385065 28770130 152481689 304963378 762408445 1524816890 3817796251 7635592502 19088981255 38177962510 202343201303 404686402606 1011716006515 2023432013030