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4355505245 = 57139572539
BaseRepresentation
bin1000000111001101…
…11011110001011101
3102020112122120222002
410003212323301131
532410002131440
62000105332045
7212635120010
oct40346736135
912215576862
104355505245
111935629613
12a16797025
13545484650
142d4655377
151a759a115
hex1039bbc5d

4355505245 has 16 divisors (see below), whose sum is σ = 6432746880. Its totient is φ = 2756890944.

The previous prime is 4355505241. The next prime is 4355505269. The reversal of 4355505245 is 5425055534.

It is a cyclic number.

It is not a de Polignac number, because 4355505245 - 22 = 4355505241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4355505199 and 4355505208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4355505241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4785815 + ... + 4786724.

It is an arithmetic number, because the mean of its divisors is an integer number (402046680).

Almost surely, 24355505245 is an apocalyptic number.

It is an amenable number.

4355505245 is a deficient number, since it is larger than the sum of its proper divisors (2077241635).

4355505245 is a wasteful number, since it uses less digits than its factorization.

4355505245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9572564.

The product of its (nonzero) digits is 300000, while the sum is 38.

The square root of 4355505245 is about 65996.2517496259. The cubic root of 4355505245 is about 1633.1002565050.

The spelling of 4355505245 in words is "four billion, three hundred fifty-five million, five hundred five thousand, two hundred forty-five".

Divisors: 1 5 7 13 35 65 91 455 9572539 47862695 67007773 124443007 335038865 622215035 871101049 4355505245