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4623093 = 322917713
BaseRepresentation
bin10001101000101011110101
322200212200200
4101220223311
52140414333
6243031113
754203256
oct21505365
98625620
104623093
112678442
12166b499
13c5b377
14884b2d
15614c13
hex468af5

4623093 has 12 divisors (see below), whose sum is σ = 6908460. Its totient is φ = 2975616.

The previous prime is 4623053. The next prime is 4623097. The reversal of 4623093 is 3903264.

It can be written as a sum of positive squares in 2 ways, for example, as 3526884 + 1096209 = 1878^2 + 1047^2 .

It is not a de Polignac number, because 4623093 - 26 = 4623029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4623097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8596 + ... + 9117.

It is an arithmetic number, because the mean of its divisors is an integer number (575705).

Almost surely, 24623093 is an apocalyptic number.

It is an amenable number.

4623093 is a deficient number, since it is larger than the sum of its proper divisors (2285367).

4623093 is a wasteful number, since it uses less digits than its factorization.

4623093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17748 (or 17745 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4623093 is about 2150.1379025542. The cubic root of 4623093 is about 166.5881901655.

The spelling of 4623093 in words is "four million, six hundred twenty-three thousand, ninety-three".

Divisors: 1 3 9 29 87 261 17713 53139 159417 513677 1541031 4623093