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35423142 = 2331432103
BaseRepresentation
bin1000011100100…
…0001110100110
32110122200102020
42013020032212
533032020032
63303124010
7610043316
oct207101646
973580366
1035423142
1118aa4a27
12ba43606
137453551
1449c1446
15319ab2c
hex21c83a6

35423142 has 48 divisors (see below), whose sum is σ = 75598848. Its totient is φ = 11052720.

The previous prime is 35423117. The next prime is 35423153. The reversal of 35423142 is 24132453.

It is a super-3 number, since 3×354231423 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 343863 + ... + 343965.

It is an arithmetic number, because the mean of its divisors is an integer number (1574976).

Almost surely, 235423142 is an apocalyptic number.

35423142 is an abundant number, since it is smaller than the sum of its proper divisors (40175706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35423142 is a wasteful number, since it uses less digits than its factorization.

35423142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 182 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 35423142 is about 5951.7343690726. The cubic root of 35423142 is about 328.4195689095.

Adding to 35423142 its reverse (24132453), we get a palindrome (59555595).

The spelling of 35423142 in words is "thirty-five million, four hundred twenty-three thousand, one hundred forty-two".

Divisors: 1 2 3 6 31 43 62 86 93 103 129 186 206 258 309 618 1333 1849 2666 3193 3698 3999 4429 5547 6386 7998 8858 9579 11094 13287 19158 26574 57319 114638 137299 171957 190447 274598 343914 380894 411897 571341 823794 1142682 5903857 11807714 17711571 35423142