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5126880 = 253511971
BaseRepresentation
bin10011100011101011100000
3100122110202110
4103203223200
52303030010
6301515320
761402113
oct23435340
910573673
105126880
1129919a0
121872b40
1310a6775
1497657a
156b4120
hex4e3ae0

5126880 has 96 divisors (see below), whose sum is σ = 17635968. Its totient is φ = 1241600.

The previous prime is 5126851. The next prime is 5126897. The reversal of 5126880 is 886215.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4795 + ... + 5765.

It is an arithmetic number, because the mean of its divisors is an integer number (183708).

Almost surely, 25126880 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 5126880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8817984).

5126880 is an abundant number, since it is smaller than the sum of its proper divisors (12509088).

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

5126880 is a wasteful number, since it uses less digits than its factorization.

5126880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000 (or 992 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 5126880 is about 2264.2614690004. The cubic root of 5126880 is about 172.4319412253.

It can be divided in two parts, 5126 and 880, that added together give a palindrome (6006).

The spelling of 5126880 in words is "five million, one hundred twenty-six thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 220 240 264 330 352 440 480 528 660 880 971 1056 1320 1760 1942 2640 2913 3884 4855 5280 5826 7768 9710 10681 11652 14565 15536 19420 21362 23304 29130 31072 32043 38840 42724 46608 53405 58260 64086 77680 85448 93216 106810 116520 128172 155360 160215 170896 213620 233040 256344 320430 341792 427240 466080 512688 640860 854480 1025376 1281720 1708960 2563440 5126880