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6120800 = 255271093
BaseRepresentation
bin10111010110010101100000
3102111222011022
4113112111200
53031331200
6335105012
7103011620
oct27262540
912458138
106120800
113500714
122072168
131363c9a
14b54880
1580d885
hex5d6560

6120800 has 72 divisors (see below), whose sum is σ = 17092656. Its totient is φ = 2096640.

The previous prime is 6120787. The next prime is 6120809. The reversal of 6120800 is 80216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120809) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5054 + ... + 6146.

It is an arithmetic number, because the mean of its divisors is an integer number (237398).

Almost surely, 26120800 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 6120800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8546328).

6120800 is an abundant number, since it is smaller than the sum of its proper divisors (10971856).

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

6120800 is a wasteful number, since it uses less digits than its factorization.

6120800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120 (or 1107 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 6120800 is about 2474.0250605036. The cubic root of 6120800 is about 182.9234553018.

The spelling of 6120800 in words is "six million, one hundred twenty thousand, eight hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 140 160 175 200 224 280 350 400 560 700 800 1093 1120 1400 2186 2800 4372 5465 5600 7651 8744 10930 15302 17488 21860 27325 30604 34976 38255 43720 54650 61208 76510 87440 109300 122416 153020 174880 191275 218600 244832 306040 382550 437200 612080 765100 874400 1224160 1530200 3060400 6120800