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4848785408 = 211193532
BaseRepresentation
bin1001000010000001…
…01001100000000000
3110111220211211010202
410201000221200000
534412242113113
62121050144332
7231104665415
oct44100514000
913456754122
104848785408
112069016275
12b33a220a8
135c3725bbc
1433dd7c10c
151d5a37258
hex121029800

4848785408 has 72 divisors (see below), whose sum is σ = 10234469700. Its totient is φ = 2290286592.

The previous prime is 4848785371. The next prime is 4848785443. The reversal of 4848785408 is 8045878484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13735760 + ... + 13736112.

Almost surely, 24848785408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4848785408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5117234850).

4848785408 is an abundant number, since it is smaller than the sum of its proper divisors (5385684292).

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

4848785408 is an frugal number, since it uses more digits than its factorization.

4848785408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 9175040, while the sum is 56.

The square root of 4848785408 is about 69633.2205775376. The cubic root of 4848785408 is about 1692.5609676748.

The spelling of 4848785408 in words is "four billion, eight hundred forty-eight million, seven hundred eighty-five thousand, four hundred eight".

Divisors: 1 2 4 8 16 19 32 38 64 76 128 152 256 304 353 512 608 706 1024 1216 1412 2048 2432 2824 4864 5648 6707 9728 11296 13414 19456 22592 26828 38912 45184 53656 90368 107312 124609 180736 214624 249218 361472 429248 498436 722944 858496 996872 1716992 1993744 2367571 3433984 3987488 4735142 6867968 7974976 9470284 13735936 15949952 18940568 31899904 37881136 63799808 75762272 127599616 151524544 255199232 303049088 606098176 1212196352 2424392704 4848785408