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10284525030 = 2351326370577
BaseRepresentation
bin10011001010000000…
…10110010111100110
3222112202011000002110
421211000112113212
5132030314300110
64420305021450
7512601006663
oct114500262746
928482130073
1010284525030
1143a838996a
121bb0324886
13c7b92a690
146d7c68a6a
15402d61a20
hex2650165e6

10284525030 has 32 divisors (see below), whose sum is σ = 26581542624. Its totient is φ = 2531575296.

The previous prime is 10284524989. The next prime is 10284525047. The reversal of 10284525030 is 3052548201.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13184899 + ... + 13185678.

It is an arithmetic number, because the mean of its divisors is an integer number (830673207).

Almost surely, 210284525030 is an apocalyptic number.

10284525030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10284525030 is an abundant number, since it is smaller than the sum of its proper divisors (16297017594).

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

10284525030 is a wasteful number, since it uses less digits than its factorization.

10284525030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26370600.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 10284525030 in words is "ten billion, two hundred eighty-four million, five hundred twenty-five thousand, thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 26370577 52741154 79111731 131852885 158223462 263705770 342817501 395558655 685635002 791117310 1028452503 1714087505 2056905006 3428175010 5142262515 10284525030