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3066011340 = 2235721042861
BaseRepresentation
bin1011011010111111…
…1001111011001100
321220200020111212120
42312233321323030
522234344330330
61224123132540
7135656444400
oct26657717314
97820214776
103066011340
111333757777
12716974150
1339b2876c2
142112ab100
1512e282c10
hexb6bf9ecc

3066011340 has 72 divisors (see below), whose sum is σ = 9986446512. Its totient is φ = 700801920.

The previous prime is 3066011279. The next prime is 3066011371. The reversal of 3066011340 is 431106603.

It is a self number, because there is not a number n which added to its sum of digits gives 3066011340.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 518491 + ... + 524370.

It is an arithmetic number, because the mean of its divisors is an integer number (138700646).

Almost surely, 23066011340 is an apocalyptic number.

3066011340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3066011340 is an abundant number, since it is smaller than the sum of its proper divisors (6920435172).

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

3066011340 is a wasteful number, since it uses less digits than its factorization.

3066011340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042887 (or 1042878 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3066011340 is about 55371.5751988328. The cubic root of 3066011340 is about 1452.7512315227.

Adding to 3066011340 its reverse (431106603), we get a palindrome (3497117943).

The spelling of 3066011340 in words is "three billion, sixty-six million, eleven thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 1042861 2085722 3128583 4171444 5214305 6257166 7300027 10428610 12514332 14600054 15642915 20857220 21900081 29200108 31285830 36500135 43800162 51100189 62571660 73000270 87600324 102200378 109500405 146000540 153300567 204400756 219000810 255500945 306601134 438001620 511001890 613202268 766502835 1022003780 1533005670 3066011340