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3054905316 = 2232587144563
BaseRepresentation
bin1011011000010110…
…0010011111100100
321212220100021021100
42312011202133210
522224023432231
61223045120100
7135463160331
oct26605423744
97786307240
103054905316
111328461641
127130b9030
13398b995a8
1420da19988
1512d2dc1e6
hexb61627e4

3054905316 has 36 divisors (see below), whose sum is σ = 7735330512. Its totient is φ = 1016559984.

The previous prime is 3054905299. The next prime is 3054905339. The reversal of 3054905316 is 6135094503.

3054905316 is a `hidden beast` number, since 30 + 5 + 4 + 90 + 531 + 6 = 666.

3054905316 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 (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51150 + ... + 93413.

It is an arithmetic number, because the mean of its divisors is an integer number (214870292).

Almost surely, 23054905316 is an apocalyptic number.

3054905316 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3054905316 is an abundant number, since it is smaller than the sum of its proper divisors (4680425196).

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

3054905316 is a wasteful number, since it uses less digits than its factorization.

3054905316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145160 (or 145155 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The square root of 3054905316 is about 55271.1978882311. The cubic root of 3054905316 is about 1450.9950072681.

Adding to 3054905316 its reverse (6135094503), we get a palindrome (9189999819).

The spelling of 3054905316 in words is "three billion, fifty-four million, nine hundred five thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 36 587 1174 1761 2348 3522 5283 7044 10566 21132 144563 289126 433689 578252 867378 1301067 1734756 2602134 5204268 84858481 169716962 254575443 339433924 509150886 763726329 1018301772 1527452658 3054905316