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4260422465 = 51367978283
BaseRepresentation
bin1111110111110000…
…1110001101000001
3101222220201212220122
43331330032031001
532211132004330
61542431350025
7210401664515
oct37574161501
911886655818
104260422465
111896996502
129aa982315
1352b873050
142c5b84145
1519e0675e5
hexfdf0e341

4260422465 has 16 divisors (see below), whose sum is σ = 5587958208. Its totient is φ = 3099197376.

The previous prime is 4260422417. The next prime is 4260422483. The reversal of 4260422465 is 5642240624.

It is a cyclic number.

It is not a de Polignac number, because 4260422465 - 212 = 4260418369 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 484787 + ... + 493496.

It is an arithmetic number, because the mean of its divisors is an integer number (349247388).

Almost surely, 24260422465 is an apocalyptic number.

It is an amenable number.

4260422465 is a deficient number, since it is larger than the sum of its proper divisors (1327535743).

4260422465 is a wasteful number, since it uses less digits than its factorization.

4260422465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978368.

The product of its (nonzero) digits is 92160, while the sum is 35.

The square root of 4260422465 is about 65271.9117614920. The cubic root of 4260422465 is about 1621.1289271967.

The spelling of 4260422465 in words is "four billion, two hundred sixty million, four hundred twenty-two thousand, four hundred sixty-five".

Divisors: 1 5 13 65 67 335 871 4355 978283 4891415 12717679 63588395 65544961 327724805 852084493 4260422465