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3361995680 = 25567313619
BaseRepresentation
bin1100100001100011…
…1111101110100000
322200022012002001112
43020120333232200
523341132330210
61313335122452
7146212330451
oct31030775640
98608162045
103361995680
11147583912a
12799b13428
134176aa774
1423c717128
1514a24bd05
hexc863fba0

3361995680 has 48 divisors (see below), whose sum is σ = 8061288480. Its totient is φ = 1324722432.

The previous prime is 3361995677. The next prime is 3361995683. The reversal of 3361995680 is 865991633.

3361995680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3361995677) and next prime (3361995683).

It is a super-2 number, since 2×33619956802 = 22606029904677324800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3361995683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146090 + ... + 167529.

It is an arithmetic number, because the mean of its divisors is an integer number (167943510).

Almost surely, 23361995680 is an apocalyptic number.

It is an amenable number.

3361995680 is an abundant number, since it is smaller than the sum of its proper divisors (4699292800).

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

3361995680 is a wasteful number, since it uses less digits than its factorization.

3361995680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313701 (or 313693 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 50.

The square root of 3361995680 is about 57982.7188048301. The cubic root of 3361995680 is about 1498.0709543261.

The spelling of 3361995680 in words is "three billion, three hundred sixty-one million, nine hundred ninety-five thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 67 80 134 160 268 335 536 670 1072 1340 2144 2680 5360 10720 313619 627238 1254476 1568095 2508952 3136190 5017904 6272380 10035808 12544760 21012473 25089520 42024946 50179040 84049892 105062365 168099784 210124730 336199568 420249460 672399136 840498920 1680997840 3361995680