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235066630 = 2523506663
BaseRepresentation
bin11100000001011…
…01010100000110
3121101022121210111
432000231110012
5440134113010
635154143234
75553014311
oct1600552406
9541277714
10235066630
11110764047
1266881b1a
13399144a6
142330d978
151598458a
hexe02d506

235066630 has 8 divisors (see below), whose sum is σ = 423119952. Its totient is φ = 94026648.

The previous prime is 235066627. The next prime is 235066639. The reversal of 235066630 is 36660532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 235066592 and 235066601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235066639) 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 3 ways as a sum of consecutive naturals, for example, 11753322 + ... + 11753341.

It is an arithmetic number, because the mean of its divisors is an integer number (52889994).

Almost surely, 2235066630 is an apocalyptic number.

235066630 is a deficient number, since it is larger than the sum of its proper divisors (188053322).

235066630 is a wasteful number, since it uses less digits than its factorization.

235066630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23506670.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 235066630 is about 15331.8827937080. The cubic root of 235066630 is about 617.1588963361.

The spelling of 235066630 in words is "two hundred thirty-five million, sixty-six thousand, six hundred thirty".

Divisors: 1 2 5 10 23506663 47013326 117533315 235066630