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2023101102 = 231130653047
BaseRepresentation
bin111100010010110…
…0001001010101110
312012222211011222110
41320211201022232
513120403213402
6532430024450
7101064034641
oct17045411256
95188734873
102023101102
11948a95890
12485648126
132631a5159
1415298da58
15bc92756c
hex789612ae

2023101102 has 16 divisors (see below), whose sum is σ = 4414038912. Its totient is φ = 613060920.

The previous prime is 2023101071. The next prime is 2023101131. The reversal of 2023101102 is 2011013202.

It is a super-2 number, since 2×20231011022 = 8185876137827228808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15326458 + ... + 15326589.

It is an arithmetic number, because the mean of its divisors is an integer number (275877432).

Almost surely, 22023101102 is an apocalyptic number.

2023101102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2023101102 is an abundant number, since it is smaller than the sum of its proper divisors (2390937810).

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

2023101102 is a wasteful number, since it uses less digits than its factorization.

2023101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30653063.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2023101102 is about 44978.8961847665. The cubic root of 2023101102 is about 1264.7534193153.

Adding to 2023101102 its reverse (2011013202), we get a palindrome (4034114304).

The spelling of 2023101102 in words is "two billion, twenty-three million, one hundred one thousand, one hundred two".

Divisors: 1 2 3 6 11 22 33 66 30653047 61306094 91959141 183918282 337183517 674367034 1011550551 2023101102