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60056060050505 = 512011212010101
BaseRepresentation
bin11011010011110111001000…
…01000000011110001001001
321212122022012002021011002002
431221323210020003301021
530332424302333104010
6331421212331520345
715435623103464051
oct1551734410036111
9255568162234062
1060056060050505
11181546a5270862
12689b324bb90b5
132768353c80bcc
1410b8a2bc28561
156e22e14931a5
hex369ee4203c49

60056060050505 has 4 divisors (see below), whose sum is σ = 72067272060612. Its totient is φ = 48044848040400.

The previous prime is 60056060050463. The next prime is 60056060050549. The reversal of 60056060050505 is 50505006065006.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14808804864841 + 45247255185664 = 3848221^2 + 6726608^2 .

It is not a de Polignac number, because 60056060050505 - 210 = 60056060049481 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6005606005046 + ... + 6005606005055.

It is an arithmetic number, because the mean of its divisors is an integer number (18016818015153).

Almost surely, 260056060050505 is an apocalyptic number.

It is an amenable number.

60056060050505 is a deficient number, since it is larger than the sum of its proper divisors (12011212010107).

60056060050505 is a wasteful number, since it uses less digits than its factorization.

60056060050505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12011212010106.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 60056060050505 in words is "sixty trillion, fifty-six billion, sixty million, fifty thousand, five hundred five".

Divisors: 1 5 12011212010101 60056060050505