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60530061055 = 523526348357
BaseRepresentation
bin111000010111110111…
…110110111011111111
312210020102222200211011
4320113313312323333
51442431143423210
643450201140051
74241664013132
oct702767667377
9183212880734
1060530061055
1123741706852
12b89348a627
135928508c99
142d03032219
151894057d8a
hexe17df6eff

60530061055 has 8 divisors (see below), whose sum is σ = 75794163552. Its totient is φ = 46318655328.

The previous prime is 60530061043. The next prime is 60530061121. The reversal of 60530061055 is 55016003506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60530061055 - 215 = 60530028287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263174064 + ... + 263174293.

It is an arithmetic number, because the mean of its divisors is an integer number (9474270444).

Almost surely, 260530061055 is an apocalyptic number.

60530061055 is a deficient number, since it is larger than the sum of its proper divisors (15264102497).

60530061055 is a wasteful number, since it uses less digits than its factorization.

60530061055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526348385.

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 60530061055 in words is "sixty billion, five hundred thirty million, sixty-one thousand, fifty-five".

Divisors: 1 5 23 115 526348357 2631741785 12106012211 60530061055