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23041053 = 3271919249
BaseRepresentation
bin101011111100…
…1010000011101
31121100121101100
41113321100131
521344303203
62141503313
7366563040
oct127712035
947317340
1023041053
11120080a2
127871b39
134a09679
1430bac57
152051ea3
hex15f941d

23041053 has 24 divisors (see below), whose sum is σ = 40040000. Its totient is φ = 12472704.

The previous prime is 23041043. The next prime is 23041079. The reversal of 23041053 is 35014032.

It is not a de Polignac number, because 23041053 - 25 = 23041021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23041013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8428 + ... + 10821.

Almost surely, 223041053 is an apocalyptic number.

It is an amenable number.

23041053 is a deficient number, since it is larger than the sum of its proper divisors (16998947).

23041053 is a wasteful number, since it uses less digits than its factorization.

23041053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19281 (or 19278 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 23041053 is about 4800.1096862468. The cubic root of 23041053 is about 284.5557992569. Note that the first 3 decimals are identical.

Adding to 23041053 its reverse (35014032), we get a palindrome (58055085).

The spelling of 23041053 in words is "twenty-three million, forty-one thousand, fifty-three".

Divisors: 1 3 7 9 19 21 57 63 133 171 399 1197 19249 57747 134743 173241 365731 404229 1097193 1212687 2560117 3291579 7680351 23041053