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2828026412 = 221993552797
BaseRepresentation
bin1010100010010000…
…0100001000101100
321022002102121220222
42220210010020230
521242433321122
61144342230512
7130036553651
oct25044041054
97262377828
102828026412
111221390112
1266b125438
13360b90b13
141cb83bc28
15118423b42
hexa890422c

2828026412 has 12 divisors (see below), whose sum is σ = 4973917200. Its totient is φ = 1406907216.

The previous prime is 2828026403. The next prime is 2828026427. The reversal of 2828026412 is 2146208282.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1775603 + ... + 1777194.

It is an arithmetic number, because the mean of its divisors is an integer number (414493100).

Almost surely, 22828026412 is an apocalyptic number.

It is an amenable number.

2828026412 is a deficient number, since it is larger than the sum of its proper divisors (2145890788).

2828026412 is a wasteful number, since it uses less digits than its factorization.

2828026412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553000 (or 3552998 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 2828026412 is about 53179.1915320269. The cubic root of 2828026412 is about 1414.1467737612.

The spelling of 2828026412 in words is "two billion, eight hundred twenty-eight million, twenty-six thousand, four hundred twelve".

Divisors: 1 2 4 199 398 796 3552797 7105594 14211188 707006603 1414013206 2828026412