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3454102323 = 327431399173
BaseRepresentation
bin1100110111100001…
…0110101100110011
322220201111120121200
43031320112230303
524033222233243
61330425222243
7151411246110
oct31570265463
98821446550
103454102323
111512829221
12804931983
134307b9539
1424aa51907
15153392ad3
hexcde16b33

3454102323 has 48 divisors (see below), whose sum is σ = 5877231360. Its totient is φ = 1913792832.

The previous prime is 3454102307. The next prime is 3454102331. The reversal of 3454102323 is 3232014543.

It is not a de Polignac number, because 3454102323 - 24 = 3454102307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3454102123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 371965 + ... + 381137.

It is an arithmetic number, because the mean of its divisors is an integer number (122442320).

Almost surely, 23454102323 is an apocalyptic number.

3454102323 is a deficient number, since it is larger than the sum of its proper divisors (2423129037).

3454102323 is a wasteful number, since it uses less digits than its factorization.

3454102323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9368 (or 9365 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 3454102323 is about 58771.6115399263. The cubic root of 3454102323 is about 1511.6284819864.

Adding to 3454102323 its reverse (3232014543), we get a palindrome (6686116866).

The spelling of 3454102323 in words is "three billion, four hundred fifty-four million, one hundred two thousand, three hundred twenty-three".

Divisors: 1 3 7 9 21 43 63 129 139 301 387 417 903 973 1251 2709 2919 5977 8757 9173 17931 27519 41839 53793 64211 82557 125517 192633 376551 394439 577899 1183317 1275047 2761073 3549951 3825141 8283219 8925329 11475423 24849657 26775987 54827021 80327961 164481063 383789147 493443189 1151367441 3454102323