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3055890705147 = 32771683185939
BaseRepresentation
bin101100011110000001010…
…001111010101011111011
3101211010210021111021101200
4230132001101322223323
5400031431010031042
610255505023145243
7433531551261240
oct54360121725373
911733707437350
103055890705147
11a78aa56aa795
12414303745223
13192227b1c277
14a7c97b055c7
1554756332c4c
hex2c78147aafb

3055890705147 has 24 divisors (see below), whose sum is σ = 5115696318720. Its totient is φ = 1721628563760.

The previous prime is 3055890705083. The next prime is 3055890705173. The reversal of 3055890705147 is 7415070985503.

3055890705147 is a `hidden beast` number, since 3 + 0 + 5 + 58 + 9 + 0 + 70 + 514 + 7 = 666.

It is not a de Polignac number, because 3055890705147 - 26 = 3055890705083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3055890705093 and 3055890705102.

It is not an unprimeable number, because it can be changed into a prime (3055890705247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 341588497 + ... + 341597442.

It is an arithmetic number, because the mean of its divisors is an integer number (213154013280).

Almost surely, 23055890705147 is an apocalyptic number.

3055890705147 is a deficient number, since it is larger than the sum of its proper divisors (2059805613573).

3055890705147 is a wasteful number, since it uses less digits than its factorization.

3055890705147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683186023 (or 683186020 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 54.

The spelling of 3055890705147 in words is "three trillion, fifty-five billion, eight hundred ninety million, seven hundred five thousand, one hundred forty-seven".

Divisors: 1 3 7 9 21 63 71 213 497 639 1491 4473 683185939 2049557817 4782301573 6148673451 14346904719 43040714157 48506201669 145518605007 339543411683 436555815021 1018630235049 3055890705147