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4808302148 = 2213226632671
BaseRepresentation
bin1000111101001100…
…01101111001000100
3110102002200001112202
410132212031321010
534321411132043
62113042334032
7230103615416
oct43646157104
913362601482
104808302148
112048185631
12b2235a318
135b8220400
143388409b6
151d21dc1b8
hex11e98de44

4808302148 has 36 divisors (see below), whose sum is σ = 9118424448. Its totient is φ = 2217552480.

The previous prime is 4808302123. The next prime is 4808302157. The reversal of 4808302148 is 8412038084.

It is a super-3 number, since 3×48083021483 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 1798853 + ... + 1801523.

It is an arithmetic number, because the mean of its divisors is an integer number (253289568).

Almost surely, 24808302148 is an apocalyptic number.

It is an amenable number.

4808302148 is a deficient number, since it is larger than the sum of its proper divisors (4310122300).

4808302148 is a wasteful number, since it uses less digits than its factorization.

4808302148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5364 (or 5349 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The square root of 4808302148 is about 69341.9220097049. The cubic root of 4808302148 is about 1687.8373124918.

The spelling of 4808302148 in words is "four billion, eight hundred eight million, three hundred two thousand, one hundred forty-eight".

Divisors: 1 2 4 13 26 52 169 338 676 2663 2671 5326 5342 10652 10684 34619 34723 69238 69446 138476 138892 450047 451399 900094 902798 1800188 1805596 7112873 14225746 28451492 92467349 184934698 369869396 1202075537 2404151074 4808302148