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2968800 = 253521237
BaseRepresentation
bin1011010100110011100000
312120211102120
423110303200
51230000200
6143344240
734143252
oct13246340
95524376
102968800
11174855a
12bb2080
137cc3b3
14573cd2
153d99a0
hex2d4ce0

2968800 has 72 divisors (see below), whose sum is σ = 9671256. Its totient is φ = 791040.

The previous prime is 2968787. The next prime is 2968813. The reversal of 2968800 is 88692.

It is an interprime number because it is at equal distance from previous prime (2968787) and next prime (2968813).

It is a congruent number.

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, 1782 + ... + 3018.

It is an arithmetic number, because the mean of its divisors is an integer number (134323).

22968800 is an apocalyptic number.

2968800 is a gapful number since it is divisible by the number (20) 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 2968800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4835628).

2968800 is an abundant number, since it is smaller than the sum of its proper divisors (6702456).

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

2968800 is a wasteful number, since it uses less digits than its factorization.

2968800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260 (or 1247 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 2968800 is about 1723.0206034752. The cubic root of 2968800 is about 143.7232338318.

The spelling of 2968800 in words is "two million, nine hundred sixty-eight thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 150 160 200 240 300 400 480 600 800 1200 1237 2400 2474 3711 4948 6185 7422 9896 12370 14844 18555 19792 24740 29688 30925 37110 39584 49480 59376 61850 74220 92775 98960 118752 123700 148440 185550 197920 247400 296880 371100 494800 593760 742200 989600 1484400 2968800