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3385038700 = 225247720221
BaseRepresentation
bin1100100111000011…
…1001011101101100
322201220112210010201
43021300321131230
523413032214300
61315521043244
7146612232331
oct31160713554
98656483121
103385038700
11148784774a
127a5786524
1341c3b7ca4
142417d4988
1514c29e66a
hexc9c3976c

3385038700 has 36 divisors (see below), whose sum is σ = 7501832352. Its totient is φ = 1325204800.

The previous prime is 3385038697. The next prime is 3385038719. The reversal of 3385038700 is 78305833.

It is a super-2 number, since 2×33850387002 = 22916974000995380000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3385038700.

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 11 ways as a sum of consecutive naturals, for example, 355411 + ... + 364810.

It is an arithmetic number, because the mean of its divisors is an integer number (208384232).

Almost surely, 23385038700 is an apocalyptic number.

It is an amenable number.

3385038700 is an abundant number, since it is smaller than the sum of its proper divisors (4116793652).

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

3385038700 is a wasteful number, since it uses less digits than its factorization.

3385038700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720282 (or 720275 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 3385038700 is about 58181.0854144197. The cubic root of 3385038700 is about 1501.4857427080.

The spelling of 3385038700 in words is "three billion, three hundred eighty-five million, thirty-eight thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 47 50 94 100 188 235 470 940 1175 2350 4700 720221 1440442 2880884 3601105 7202210 14404420 18005525 33850387 36011050 67700774 72022100 135401548 169251935 338503870 677007740 846259675 1692519350 3385038700