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3285353500 = 2253111345949
BaseRepresentation
bin1100001111010010…
…1000010000011100
322110221222020202021
43003310220100130
523212022303000
61302000305524
7144262021042
oct30364502034
98427866667
103285353500
111436550790
127783122a4
13404854870
14232486392
1514365d11a
hexc3d2841c

3285353500 has 96 divisors (see below), whose sum is σ = 8429803200. Its totient is φ = 1102752000.

The previous prime is 3285353497. The next prime is 3285353503. The reversal of 3285353500 is 53535823.

It is an interprime number because it is at equal distance from previous prime (3285353497) and next prime (3285353503).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3285353503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48526 + ... + 94474.

It is an arithmetic number, because the mean of its divisors is an integer number (87810450).

Almost surely, 23285353500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3285353500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4214901600).

3285353500 is an abundant number, since it is smaller than the sum of its proper divisors (5144449700).

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

3285353500 is a wasteful number, since it uses less digits than its factorization.

3285353500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45992 (or 45980 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 3285353500 is about 57318.0032799469. The cubic root of 3285353500 is about 1486.5996811590.

The spelling of 3285353500 in words is "three billion, two hundred eighty-five million, three hundred fifty-three thousand, five hundred".

Divisors: 1 2 4 5 10 11 13 20 22 25 26 44 50 52 55 65 100 110 125 130 143 220 250 260 275 286 325 500 550 572 650 715 1100 1300 1375 1430 1625 2750 2860 3250 3575 5500 6500 7150 14300 17875 35750 45949 71500 91898 183796 229745 459490 505439 597337 918980 1010878 1148725 1194674 2021756 2297450 2389348 2527195 2986685 4594900 5054390 5743625 5973370 6570707 10108780 11487250 11946740 12635975 13141414 14933425 22974500 25271950 26282828 29866850 32853535 50543900 59733700 63179875 65707070 74667125 126359750 131414140 149334250 164267675 252719500 298668500 328535350 657070700 821338375 1642676750 3285353500