Search a number
-
+
3041655330 = 235722364951
BaseRepresentation
bin1011010101001011…
…1111101000100010
321211222102002201010
42311102333220202
522212130432310
61221453121350
7135242433540
oct26522775042
97758362633
103041655330
111320a3173a
1270a789256
1339620a66c
1420bd6ad90
1512c071320
hexb54bfa22

3041655330 has 64 divisors (see below), whose sum is σ = 8380366848. Its totient is φ = 692107200.

The previous prime is 3041655329. The next prime is 3041655341. The reversal of 3041655330 is 335561403.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

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 31 ways as a sum of consecutive naturals, for example, 14355 + ... + 79305.

It is an arithmetic number, because the mean of its divisors is an integer number (130943232).

Almost surely, 23041655330 is an apocalyptic number.

3041655330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3041655330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4190183424).

3041655330 is an abundant number, since it is smaller than the sum of its proper divisors (5338711518).

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

3041655330 is a wasteful number, since it uses less digits than its factorization.

3041655330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65191.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 3041655330 is about 55151.2042479582. The cubic root of 3041655330 is about 1448.8941754997.

The spelling of 3041655330 in words is "three billion, forty-one million, six hundred fifty-five thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 223 446 669 1115 1338 1561 2230 3122 3345 4683 6690 7805 9366 15610 23415 46830 64951 129902 194853 324755 389706 454657 649510 909314 974265 1363971 1948530 2273285 2727942 4546570 6819855 13639710 14484073 28968146 43452219 72420365 86904438 101388511 144840730 202777022 217261095 304165533 434522190 506942555 608331066 1013885110 1520827665 3041655330