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235754145244 = 22232562545057
BaseRepresentation
bin1101101110010000001…
…0101100010111011100
3211112112010000110020001
43123210002230113130
512330311030121434
6300145353304044
723014131112342
oct3334402542734
9745463013201
10235754145244
1190a8a083772
1239835705024
131930185c337
14b5a681b992
1561ec320114
hex36e40ac5dc

235754145244 has 12 divisors (see below), whose sum is σ = 430507569744. Its totient is φ = 112751982464.

The previous prime is 235754145191. The next prime is 235754145251. The reversal of 235754145244 is 442541457532.

235754145244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2357541452443 (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 235754145194 and 235754145203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1281272437 + ... + 1281272620.

It is an arithmetic number, because the mean of its divisors is an integer number (35875630812).

Almost surely, 2235754145244 is an apocalyptic number.

It is an amenable number.

235754145244 is a deficient number, since it is larger than the sum of its proper divisors (194753424500).

235754145244 is a wasteful number, since it uses less digits than its factorization.

235754145244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562545084 (or 2562545082 counting only the distinct ones).

The product of its digits is 2688000, while the sum is 46.

The spelling of 235754145244 in words is "two hundred thirty-five billion, seven hundred fifty-four million, one hundred forty-five thousand, two hundred forty-four".

Divisors: 1 2 4 23 46 92 2562545057 5125090114 10250180228 58938536311 117877072622 235754145244