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4808524428 = 2232532520191
BaseRepresentation
bin1000111101001110…
…00100001010001100
3110102010002100110100
410132213010022030
534321440240203
62113051211100
7230105532441
oct43647041214
913363070410
104808524428
112048317634
12b22446a90
135b829a636
1433889b9c8
151d2232ea3
hex11e9c428c

4808524428 has 36 divisors (see below), whose sum is σ = 12384223488. Its totient is φ = 1572598560.

The previous prime is 4808524327. The next prime is 4808524433. The reversal of 4808524428 is 8244258084.

4808524428 is a `hidden beast` number, since 4 + 80 + 8 + 524 + 42 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×48085244283 (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1258188 + ... + 1262003.

It is an arithmetic number, because the mean of its divisors is an integer number (344006208).

Almost surely, 24808524428 is an apocalyptic number.

It is an amenable number.

4808524428 is an abundant number, since it is smaller than the sum of its proper divisors (7575699060).

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

4808524428 is a wasteful number, since it uses less digits than its factorization.

4808524428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2520254 (or 2520249 counting only the distinct ones).

The product of its (nonzero) digits is 655360, while the sum is 45.

The square root of 4808524428 is about 69343.5247734062. The cubic root of 4808524428 is about 1687.8633207504.

The spelling of 4808524428 in words is "four billion, eight hundred eight million, five hundred twenty-four thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 53 106 159 212 318 477 636 954 1908 2520191 5040382 7560573 10080764 15121146 22681719 30242292 45363438 90726876 133570123 267140246 400710369 534280492 801420738 1202131107 1602841476 2404262214 4808524428