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1030532060 = 2252232291009
BaseRepresentation
bin111101011011001…
…010101111011100
32122211010110020002
4331123022233130
54102304011220
6250131513432
734352243435
oct7533125734
92584113202
101030532060
11489787a98
12249158878
1313566a3ac
149ac1848c
1560712c75
hex3d6cabdc

1030532060 has 48 divisors (see below), whose sum is σ = 2185478400. Its totient is φ = 408167424.

The previous prime is 1030532059. The next prime is 1030532131. The reversal of 1030532060 is 602350301.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1020836 + ... + 1021844.

It is an arithmetic number, because the mean of its divisors is an integer number (45530800).

Almost surely, 21030532060 is an apocalyptic number.

1030532060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030532060 is an abundant number, since it is smaller than the sum of its proper divisors (1154946340).

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

1030532060 is a wasteful number, since it uses less digits than its factorization.

1030532060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1030532060 is about 32101.9011898049. The cubic root of 1030532060 is about 1010.0754967583.

Adding to 1030532060 its reverse (602350301), we get a palindrome (1632882361).

The spelling of 1030532060 in words is "one billion, thirty million, five hundred thirty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 223 229 446 458 892 916 1009 1115 1145 2018 2230 2290 4036 4460 4580 5045 10090 20180 51067 102134 204268 225007 231061 255335 450014 462122 510670 900028 924244 1021340 1125035 1155305 2250070 2310610 4500140 4621220 51526603 103053206 206106412 257633015 515266030 1030532060