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6130828 = 2211253239
BaseRepresentation
bin10111011000110010001100
3102112110220201
4113120302030
53032141303
6335223244
7103053064
oct27306214
912473821
106130828
113508200
122077b24
131368712
14b583a4
1581181d
hex5d8c8c

6130828 has 36 divisors (see below), whose sum is σ = 12065760. Its totient is φ = 2722720.

The previous prime is 6130823. The next prime is 6130849. The reversal of 6130828 is 8280316.

It is a junction number, because it is equal to n+sod(n) for n = 6130796 and 6130805.

It is not an unprimeable number, because it can be changed into a prime (6130823) 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, 25533 + ... + 25771.

It is an arithmetic number, because the mean of its divisors is an integer number (335160).

Almost surely, 26130828 is an apocalyptic number.

It is an amenable number.

6130828 is a deficient number, since it is larger than the sum of its proper divisors (5934932).

6130828 is a wasteful number, since it uses less digits than its factorization.

6130828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 6130828 is about 2476.0508880069. The cubic root of 6130828 is about 183.0232982172.

The spelling of 6130828 in words is "six million, one hundred thirty thousand, eight hundred twenty-eight".

Divisors: 1 2 4 11 22 44 53 106 121 212 239 242 478 484 583 956 1166 2332 2629 5258 6413 10516 12667 12826 25334 25652 28919 50668 57838 115676 139337 278674 557348 1532707 3065414 6130828