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4884000880 = 2451153104717
BaseRepresentation
bin1001000110001101…
…11111000001110000
3110121101002221200111
410203012333001300
540000301012010
62124345031104
7232013215423
oct44306770160
913541087614
104884000880
112086989170
12b43785494
135cab05a65
143449079ba
151d8b9158a
hex1231bf070

4884000880 has 80 divisors (see below), whose sum is σ = 12621451104. Its totient is φ = 1742474240.

The previous prime is 4884000829. The next prime is 4884000881. The reversal of 4884000880 is 880004884.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4884000881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5719 + ... + 98998.

Almost surely, 24884000880 is an apocalyptic number.

4884000880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4884000880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6310725552).

4884000880 is an abundant number, since it is smaller than the sum of its proper divisors (7737450224).

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

4884000880 is a wasteful number, since it uses less digits than its factorization.

4884000880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104794 (or 104788 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 4884000880 is about 69885.6271346262. The cubic root of 4884000880 is about 1696.6486316176.

The spelling of 4884000880 in words is "four billion, eight hundred eighty-four million, eight hundred eighty", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 53 55 80 88 106 110 176 212 220 265 424 440 530 583 848 880 1060 1166 2120 2332 2915 4240 4664 5830 9328 11660 23320 46640 104717 209434 418868 523585 837736 1047170 1151887 1675472 2094340 2303774 4188680 4607548 5550001 5759435 8377360 9215096 11100002 11518870 18430192 22200004 23037740 27750005 44400008 46075480 55500010 61050011 88800016 92150960 111000020 122100022 222000040 244200044 305250055 444000080 488400088 610500110 976800176 1221000220 2442000440 4884000880