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4097222712 = 2332115173261
BaseRepresentation
bin1111010000110110…
…1010100000111000
3101120112122110221100
43310031222200320
531342342111322
61514321411400
7203350550502
oct36415524070
911515573840
104097222712
111812859080
12964199b60
13503b0204b
142ac220d72
1518ea7bdac
hexf436a838

4097222712 has 48 divisors (see below), whose sum is σ = 12105433080. Its totient is φ = 1241582400.

The previous prime is 4097222693. The next prime is 4097222749. The reversal of 4097222712 is 2172227904.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 2585839 + ... + 2587422.

Almost surely, 24097222712 is an apocalyptic number.

It is an amenable number.

4097222712 is an abundant number, since it is smaller than the sum of its proper divisors (8008210368).

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

4097222712 is a wasteful number, since it uses less digits than its factorization.

4097222712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5173284 (or 5173277 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 4097222712 is about 64009.5517247231. The cubic root of 4097222712 is about 1600.1591914524.

The spelling of 4097222712 in words is "four billion, ninety-seven million, two hundred twenty-two thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 792 5173261 10346522 15519783 20693044 31039566 41386088 46559349 56905871 62079132 93118698 113811742 124158264 170717613 186237396 227623484 341435226 372474792 455246968 512152839 682870452 1024305678 1365740904 2048611356 4097222712