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4286685632 = 26101663163
BaseRepresentation
bin1111111110000001…
…1010000111000000
3102001202011012012112
43333200122013000
532234342420012
61545210314452
7211141140515
oct37740320700
912052135175
104286685632
1118aa7a43a9
129b7728a28
1353413a198
142c945d30c
151a1504122
hexff81a1c0

4286685632 has 28 divisors (see below), whose sum is σ = 8590626456. Its totient is φ = 2122118400.

The previous prime is 4286685631. The next prime is 4286685647. The reversal of 4286685632 is 2365866824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4286685631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325118 + ... + 338045.

Almost surely, 24286685632 is an apocalyptic number.

It is an amenable number.

4286685632 is an abundant number, since it is smaller than the sum of its proper divisors (4303940824).

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

4286685632 is a wasteful number, since it uses less digits than its factorization.

4286685632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663276 (or 663266 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 50.

The square root of 4286685632 is about 65472.7854302839. The cubic root of 4286685632 is about 1624.4532291587.

The spelling of 4286685632 in words is "four billion, two hundred eighty-six million, six hundred eighty-five thousand, six hundred thirty-two".

Divisors: 1 2 4 8 16 32 64 101 202 404 808 1616 3232 6464 663163 1326326 2652652 5305304 10610608 21221216 42442432 66979463 133958926 267917852 535835704 1071671408 2143342816 4286685632