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1064272482 = 232713649739
BaseRepresentation
bin111111011011111…
…000001001100010
32202011121122101100
4333123320021202
54134423204412
6253335015230
735242111140
oct7733701142
92664548340
101064272482
114a6832739
1225850a516
1313c651a40
14a14bc590
1563679edc
hex3f6f8262

1064272482 has 48 divisors (see below), whose sum is σ = 2838064320. Its totient is φ = 280686816.

The previous prime is 1064272481. The next prime is 1064272483. The reversal of 1064272482 is 2842724601.

1064272482 is a `hidden beast` number, since 1 + 0 + 642 + 7 + 2 + 4 + 8 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1064272481) and next prime (1064272483).

It is a super-2 number, since 2×10642724822 = 2265351831884880648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064272481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 323232 + ... + 326507.

It is an arithmetic number, because the mean of its divisors is an integer number (59126340).

Almost surely, 21064272482 is an apocalyptic number.

1064272482 is an abundant number, since it is smaller than the sum of its proper divisors (1773791838).

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

1064272482 is a wasteful number, since it uses less digits than its factorization.

1064272482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649767 (or 649764 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 1064272482 is about 32623.1893290647. The cubic root of 1064272482 is about 1020.9808845715.

The spelling of 1064272482 in words is "one billion, sixty-four million, two hundred seventy-two thousand, four hundred eighty-two".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 182 234 273 546 819 1638 649739 1299478 1949217 3898434 4548173 5847651 8446607 9096346 11695302 13644519 16893214 25339821 27289038 40933557 50679642 59126249 76019463 81867114 118252498 152038926 177378747 354757494 532136241 1064272482