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1368240482 = 27465121013
BaseRepresentation
bin101000110001101…
…1011000101100010
310112100120211002102
41101203123011202
510300232143412
6343434050402
745622565210
oct12143330542
93470524072
101368240482
11642377364
12322279a02
1318a60b96b
14cda05cb0
15801be8c2
hex518db162

1368240482 has 16 divisors (see below), whose sum is σ = 2346171072. Its totient is φ = 586234800.

The previous prime is 1368240481. The next prime is 1368240539. The reversal of 1368240482 is 2840428631.

It is not an unprimeable number, because it can be changed into a prime (1368240481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54608 + ... + 75620.

It is an arithmetic number, because the mean of its divisors is an integer number (146635692).

Almost surely, 21368240482 is an apocalyptic number.

1368240482 is a deficient number, since it is larger than the sum of its proper divisors (977930590).

1368240482 is a wasteful number, since it uses less digits than its factorization.

1368240482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25673.

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 1368240482 is about 36989.7348192711. The cubic root of 1368240482 is about 1110.1648652664.

The spelling of 1368240482 in words is "one billion, three hundred sixty-eight million, two hundred forty thousand, four hundred eighty-two".

Divisors: 1 2 7 14 4651 9302 21013 32557 42026 65114 147091 294182 97731463 195462926 684120241 1368240482