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60200707213 = 132745366019
BaseRepresentation
bin111000000100001111…
…011110010010001101
312202101111020210021201
4320010033132102031
51441242340112323
643353354025501
74230554365633
oct700417362215
9182344223251
1060200707213
1123592803399
12b801118291
1358a520135a
142cb13bb353
15187519b8ad
hexe043de48d

60200707213 has 4 divisors (see below), whose sum is σ = 60246074560. Its totient is φ = 60155339868.

The previous prime is 60200707211. The next prime is 60200707223. The reversal of 60200707213 is 31270700206.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31270700206 = 215635350103.

It is a cyclic number.

It is not a de Polignac number, because 60200707213 - 21 = 60200707211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60200707211) 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 3 ways as a sum of consecutive naturals, for example, 22681683 + ... + 22684336.

It is an arithmetic number, because the mean of its divisors is an integer number (15061518640).

Almost surely, 260200707213 is an apocalyptic number.

It is an amenable number.

60200707213 is a deficient number, since it is larger than the sum of its proper divisors (45367347).

60200707213 is a wasteful number, since it uses less digits than its factorization.

60200707213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45367346.

The product of its (nonzero) digits is 3528, while the sum is 28.

The spelling of 60200707213 in words is "sixty billion, two hundred million, seven hundred seven thousand, two hundred thirteen".

Divisors: 1 1327 45366019 60200707213