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3054422505 = 351543131969
BaseRepresentation
bin1011011000001110…
…1100100111101001
321212212102201222110
42312003230213221
522223413010010
61223030512533
7135456106611
oct26603544751
97785381873
103054422505
111328161922
12712b05749
13398a5a8c4
1420d931a41
1512d244120
hexb60ec9e9

3054422505 has 16 divisors (see below), whose sum is σ = 4890280320. Its totient is φ = 1627957248.

The previous prime is 3054422491. The next prime is 3054422509. The reversal of 3054422505 is 5052244503.

It is a de Polignac number, because none of the positive numbers 2k-3054422505 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3054422509) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 42840 + ... + 89129.

It is an arithmetic number, because the mean of its divisors is an integer number (305642520).

Almost surely, 23054422505 is an apocalyptic number.

It is an amenable number.

3054422505 is a deficient number, since it is larger than the sum of its proper divisors (1835857815).

3054422505 is a wasteful number, since it uses less digits than its factorization.

3054422505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133520.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 3054422505 is about 55266.8300610773. The cubic root of 3054422505 is about 1450.9185626446.

The spelling of 3054422505 in words is "three billion, fifty-four million, four hundred twenty-two thousand, five hundred five".

Divisors: 1 3 5 15 1543 4629 7715 23145 131969 395907 659845 1979535 203628167 610884501 1018140835 3054422505