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4434435242 = 247401117643
BaseRepresentation
bin1000010000101000…
…00001110010101010
3102110001011122120022
410020110001302222
533040203411432
62012005200442
7214614035426
oct41024016252
912401148508
104434435242
111976139916
12a39100122
1355892b9a3
14300d1db86
151ae48bb12
hex108501caa

4434435242 has 16 divisors (see below), whose sum is σ = 6810175872. Its totient is φ = 2164612800.

The previous prime is 4434435241. The next prime is 4434435283. The reversal of 4434435242 is 2425344344.

It is not an unprimeable number, because it can be changed into a prime (4434435241) 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 7 ways as a sum of consecutive naturals, for example, 21128 + ... + 96515.

It is an arithmetic number, because the mean of its divisors is an integer number (425635992).

Almost surely, 24434435242 is an apocalyptic number.

4434435242 is a deficient number, since it is larger than the sum of its proper divisors (2375740630).

4434435242 is a wasteful number, since it uses less digits than its factorization.

4434435242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118093.

The product of its digits is 184320, while the sum is 35.

The square root of 4434435242 is about 66591.5553354928. Note that the first 3 decimals coincide. The cubic root of 4434435242 is about 1642.9062143974.

Adding to 4434435242 its reverse (2425344344), we get a palindrome (6859779586).

The spelling of 4434435242 in words is "four billion, four hundred thirty-four million, four hundred thirty-five thousand, two hundred forty-two".

Divisors: 1 2 47 94 401 802 18847 37694 117643 235286 5529221 11058442 47174843 94349686 2217217621 4434435242