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4425353740 = 225415353279
BaseRepresentation
bin1000001111100010…
…11000101000001100
3102102102002021002101
410013301120220030
533030342304430
62011042404444
7214443612643
oct40761305014
912372067071
104425353740
111970aa6845
12a36060724
13556a9c212
142dda3835a
151ad795dca
hex107c58a0c

4425353740 has 24 divisors (see below), whose sum is σ = 9295655040. Its totient is φ = 1769682048.

The previous prime is 4425353717. The next prime is 4425353747. The reversal of 4425353740 is 473535244.

It is a self number, because there is not a number n which added to its sum of digits gives 4425353740.

It is not an unprimeable number, because it can be changed into a prime (4425353747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56421 + ... + 109699.

It is an arithmetic number, because the mean of its divisors is an integer number (387318960).

Almost surely, 24425353740 is an apocalyptic number.

It is an amenable number.

4425353740 is an abundant number, since it is smaller than the sum of its proper divisors (4870301300).

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

4425353740 is a wasteful number, since it uses less digits than its factorization.

4425353740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57441 (or 57439 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 37.

The square root of 4425353740 is about 66523.3322977735. The cubic root of 4425353740 is about 1641.7839179427.

Adding to 4425353740 its reverse (473535244), we get a palindrome (4898888984).

The spelling of 4425353740 in words is "four billion, four hundred twenty-five million, three hundred fifty-three thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 4153 8306 16612 20765 41530 53279 83060 106558 213116 266395 532790 1065580 221267687 442535374 885070748 1106338435 2212676870 4425353740