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2023100612 = 221345785133
BaseRepresentation
bin111100010010110…
…0001000011000100
312012222211011022022
41320211201003010
513120403204422
6532430022312
7101064033341
oct17045410304
95188734268
102023100612
11948a95485
12485647998
132631a4b70
1415298d7c8
15bc927342
hex789610c4

2023100612 has 24 divisors (see below), whose sum is σ = 3821154456. Its totient is φ = 931684608.

The previous prime is 2023100591. The next prime is 2023100617. The reversal of 2023100612 is 2160013202.

It can be written as a sum of positive squares in 4 ways, for example, as 81288256 + 1941812356 = 9016^2 + 44066^2 .

It is not an unprimeable number, because it can be changed into a prime (2023100617) 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, 18803 + ... + 66330.

It is an arithmetic number, because the mean of its divisors is an integer number (159214769).

Almost surely, 22023100612 is an apocalyptic number.

It is an amenable number.

2023100612 is a deficient number, since it is larger than the sum of its proper divisors (1798053844).

2023100612 is a wasteful number, since it uses less digits than its factorization.

2023100612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85607 (or 85605 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2023100612 is about 44978.8907377672. The cubic root of 2023100612 is about 1264.7533172065.

Adding to 2023100612 its reverse (2160013202), we get a palindrome (4183113814).

The spelling of 2023100612 in words is "two billion, twenty-three million, one hundred thousand, six hundred twelve".

Divisors: 1 2 4 13 26 52 457 914 1828 5941 11882 23764 85133 170266 340532 1106729 2213458 4426916 38905781 77811562 155623124 505775153 1011550306 2023100612