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3391084080 = 243254709839
BaseRepresentation
bin1100101000011111…
…1101011000110000
322202022220220211200
43022013331120300
523421104142310
61320254411200
7150014511336
oct31207753060
98668826750
103391084080
1114901a672a
127a7800b00
13420723837
14242529b56
1514ca959c0
hexca1fd630

3391084080 has 60 divisors (see below), whose sum is σ = 11388393120. Its totient is φ = 904288896.

The previous prime is 3391084069. The next prime is 3391084087. The reversal of 3391084080 is 804801933.

3391084080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-2 number, since 2×33910840802 = 22998902475258892800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3391084087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2354200 + ... + 2355639.

It is an arithmetic number, because the mean of its divisors is an integer number (189806552).

Almost surely, 23391084080 is an apocalyptic number.

3391084080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3391084080 is an abundant number, since it is smaller than the sum of its proper divisors (7997309040).

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

3391084080 is a wasteful number, since it uses less digits than its factorization.

3391084080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4709858 (or 4709849 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 3391084080 is about 58233.0153778765. The cubic root of 3391084080 is about 1502.3790514147.

The spelling of 3391084080 in words is "three billion, three hundred ninety-one million, eighty-four thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 4709839 9419678 14129517 18839356 23549195 28259034 37678712 42388551 47098390 56518068 70647585 75357424 84777102 94196780 113036136 141295170 169554204 188393560 211942755 226072272 282590340 339108408 376787120 423885510 565180680 678216816 847771020 1130361360 1695542040 3391084080