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4800051040 = 25530000319
BaseRepresentation
bin1000111100001101…
…01111011101100000
3110101112010212011011
410132012233131200
534312303113130
62112145430304
7226643521621
oct43606573540
913345125134
104800051040
11204355a434
12b1b63b394
135b65c18b5
143376d3a48
151d160c52a
hex11e1af760

4800051040 has 24 divisors (see below), whose sum is σ = 11340120960. Its totient is φ = 1920020352.

The previous prime is 4800051019. The next prime is 4800051077. The reversal of 4800051040 is 401500084.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15000000 + ... + 15000319.

It is an arithmetic number, because the mean of its divisors is an integer number (472505040).

Almost surely, 24800051040 is an apocalyptic number.

4800051040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4800051040 is an abundant number, since it is smaller than the sum of its proper divisors (6540069920).

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

4800051040 is a wasteful number, since it uses less digits than its factorization.

4800051040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30000334 (or 30000326 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 4800051040 is about 69282.4006512476. The cubic root of 4800051040 is about 1686.8713095828.

The spelling of 4800051040 in words is "four billion, eight hundred million, fifty-one thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 30000319 60000638 120001276 150001595 240002552 300003190 480005104 600006380 960010208 1200012760 2400025520 4800051040