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235033413 = 3316773733
BaseRepresentation
bin11100000001001…
…01001101000101
3121101020221020020
432000211031011
5440132032123
635153325353
75552515416
oct1600451505
9541227206
10235033413
1111074109a
1266866859
1339902334
142330180d
15159797e3
hexe025345

235033413 has 16 divisors (see below), whose sum is σ = 324051456. Its totient is φ = 151369920.

The previous prime is 235033373. The next prime is 235033457. The reversal of 235033413 is 314330532.

It is a happy number.

It is not a de Polignac number, because 235033413 - 26 = 235033349 is a prime.

It is a super-3 number, since 3×2350334133 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235033493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61095 + ... + 64827.

It is an arithmetic number, because the mean of its divisors is an integer number (20253216).

Almost surely, 2235033413 is an apocalyptic number.

It is an amenable number.

235033413 is a deficient number, since it is larger than the sum of its proper divisors (89018043).

235033413 is a wasteful number, since it uses less digits than its factorization.

235033413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4444.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 235033413 is about 15330.7994899157. The cubic root of 235033413 is about 617.1298249578.

Adding to 235033413 its reverse (314330532), we get a palindrome (549363945).

The spelling of 235033413 in words is "two hundred thirty-five million, thirty-three thousand, four hundred thirteen".

Divisors: 1 3 31 93 677 2031 3733 11199 20987 62961 115723 347169 2527241 7581723 78344471 235033413