Search a number
-
+
3385077800 = 2352135922067
BaseRepresentation
bin1100100111000100…
…0011000000101000
322201220121202202212
43021301003000220
523413034442200
61315521544252
7146612454326
oct31161030050
98656552685
103385077800
111487874065
127a57a5088
1341c3cca20
14241804d16
1514c2ab035
hexc9c43028

3385077800 has 96 divisors (see below), whose sum is σ = 8619760800. Its totient is φ = 1228634880.

The previous prime is 3385077781. The next prime is 3385077803. The reversal of 3385077800 is 87705833.

It is a super-3 number, since 3×33850778003 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3385077803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142367 + ... + 164433.

It is an arithmetic number, because the mean of its divisors is an integer number (89789175).

Almost surely, 23385077800 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 3385077800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4309880400).

3385077800 is an abundant number, since it is smaller than the sum of its proper divisors (5234683000).

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

3385077800 is a wasteful number, since it uses less digits than its factorization.

3385077800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22155 (or 22146 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 3385077800 is about 58181.4214333064. The cubic root of 3385077800 is about 1501.4915238203.

The spelling of 3385077800 in words is "three billion, three hundred eighty-five million, seventy-seven thousand, eight hundred".

Divisors: 1 2 4 5 8 10 13 20 25 26 40 50 52 59 65 100 104 118 130 200 236 260 295 325 472 520 590 650 767 1180 1300 1475 1534 2360 2600 2950 3068 3835 5900 6136 7670 11800 15340 19175 22067 30680 38350 44134 76700 88268 110335 153400 176536 220670 286871 441340 551675 573742 882680 1103350 1147484 1301953 1434355 2206700 2294968 2603906 2868710 4413400 5207812 5737420 6509765 7171775 10415624 11474840 13019530 14343550 16925389 26039060 28687100 32548825 33850778 52078120 57374200 65097650 67701556 84626945 130195300 135403112 169253890 260390600 338507780 423134725 677015560 846269450 1692538900 3385077800