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20230410 = 235674347
BaseRepresentation
bin100110100101…
…1000100001010
31102001210220110
41031023010022
520134333120
62001335150
7333645534
oct115130412
942053813
1020230410
1110468452
1269374b6
134264275
142988854
151b992e0
hex134b10a

20230410 has 16 divisors (see below), whose sum is σ = 48553056. Its totient is φ = 5394768.

The previous prime is 20230393. The next prime is 20230411. The reversal of 20230410 is 1403202.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20230411) 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, 337144 + ... + 337203.

It is an arithmetic number, because the mean of its divisors is an integer number (3034566).

Almost surely, 220230410 is an apocalyptic number.

20230410 is an abundant number, since it is smaller than the sum of its proper divisors (28322646).

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

20230410 is a wasteful number, since it uses less digits than its factorization.

20230410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674357.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 20230410 is about 4497.8228066477. The cubic root of 20230410 is about 272.4801657701.

Adding to 20230410 its reverse (1403202), we get a palindrome (21633612).

The spelling of 20230410 in words is "twenty million, two hundred thirty thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 674347 1348694 2023041 3371735 4046082 6743470 10115205 20230410