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1060820132 = 221049252817
BaseRepresentation
bin111111001110101…
…101010010100100
32201221010020122112
4333032231102210
54133032221012
6253133020152
735200552031
oct7716552244
92657106575
101060820132
114a4894959
12257324658
1313ba13528
14a0c60388
15631e7122
hex3f3ad4a4

1060820132 has 12 divisors (see below), whose sum is σ = 1858212300. Its totient is φ = 529902336.

The previous prime is 1060820113. The next prime is 1060820147. The reversal of 1060820132 is 2310280601.

It can be written as a sum of positive squares in 2 ways, for example, as 805651456 + 255168676 = 28384^2 + 15974^2 .

It is a super-2 number, since 2×10608201322 = 2250678704912994848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1060820098 and 1060820107.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 122213 + ... + 130604.

It is an arithmetic number, because the mean of its divisors is an integer number (154851025).

Almost surely, 21060820132 is an apocalyptic number.

It is an amenable number.

1060820132 is a deficient number, since it is larger than the sum of its proper divisors (797392168).

1060820132 is a wasteful number, since it uses less digits than its factorization.

1060820132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253870 (or 253868 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1060820132 is about 32570.2338339779. The cubic root of 1060820132 is about 1019.8757159860.

The spelling of 1060820132 in words is "one billion, sixty million, eight hundred twenty thousand, one hundred thirty-two".

Divisors: 1 2 4 1049 2098 4196 252817 505634 1011268 265205033 530410066 1060820132