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4354265142 = 232241903619
BaseRepresentation
bin1000000111000100…
…01101000000110110
3102020110022120212100
410003202031000312
532404142441032
62000023002530
7212621433363
oct40342150066
912213276770
104354265142
111934961937
12a16299446
1354513c066
142d441146a
151a740297c
hex10388d036

4354265142 has 12 divisors (see below), whose sum is σ = 9434241180. Its totient is φ = 1451421708.

The previous prime is 4354265141. The next prime is 4354265159. The reversal of 4354265142 is 2415624534.

4354265142 is a `hidden beast` number, since 4 + 354 + 265 + 1 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4354265097 and 4354265106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4354265141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 120951792 + ... + 120951827.

It is an arithmetic number, because the mean of its divisors is an integer number (786186765).

Almost surely, 24354265142 is an apocalyptic number.

4354265142 is an abundant number, since it is smaller than the sum of its proper divisors (5079976038).

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

4354265142 is a wasteful number, since it uses less digits than its factorization.

4354265142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241903627 (or 241903624 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 4354265142 is about 65986.8558275055. The cubic root of 4354265142 is about 1632.9452492479.

Adding to 4354265142 its reverse (2415624534), we get a palindrome (6769889676).

The spelling of 4354265142 in words is "four billion, three hundred fifty-four million, two hundred sixty-five thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 18 241903619 483807238 725710857 1451421714 2177132571 4354265142