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4826028672 = 27324189261
BaseRepresentation
bin1000111111010011…
…10101101010000000
3110110100000122202200
410133221311222000
534340430404142
62114514313200
7230410365303
oct43751655200
913410018680
104826028672
112057192853
12b28288800
135bbab8a8a
1433ad36b3a
151d3a3e64c
hex11fa75a80

4826028672 has 48 divisors (see below), whose sum is σ = 13887403530. Its totient is φ = 1608675840.

The previous prime is 4826028643. The next prime is 4826028677. The reversal of 4826028672 is 2768206284.

4826028672 is a `hidden beast` number, since 48 + 260 + 286 + 72 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3777823296 + 1048205376 = 61464^2 + 32376^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (4826028677) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2093479 + ... + 2095782.

Almost surely, 24826028672 is an apocalyptic number.

It is an amenable number.

4826028672 is an abundant number, since it is smaller than the sum of its proper divisors (9061374858).

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

4826028672 is a wasteful number, since it uses less digits than its factorization.

4826028672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4189281 (or 4189266 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 4826028672 is about 69469.6240957154. The cubic root of 4826028672 is about 1689.9089235841.

The spelling of 4826028672 in words is "four billion, eight hundred twenty-six million, twenty-eight thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 4189261 8378522 12567783 16757044 25135566 33514088 37703349 50271132 67028176 75406698 100542264 134056352 150813396 201084528 268112704 301626792 402169056 536225408 603253584 804338112 1206507168 1608676224 2413014336 4826028672