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47267206741 = 411152858701
BaseRepresentation
bin101100000001010110…
…000101011001010101
311112000010120220000201
4230001112011121111
51233300401103431
633414140140501
73262216425316
oct540126053125
9145003526021
1047267206741
1119056119027
1291b1837731
1345c3843ab1
14240580260d
1513699d3461
hexb01585655

47267206741 has 4 divisors (see below), whose sum is σ = 48420065484. Its totient is φ = 46114348000.

The previous prime is 47267206739. The next prime is 47267206747. The reversal of 47267206741 is 14760276274.

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 9671935716 + 37595271025 = 98346^2 + 193895^2 .

It is a cyclic number.

It is not a de Polignac number, because 47267206741 - 21 = 47267206739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47267206691 and 47267206700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47267206747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576429310 + ... + 576429391.

It is an arithmetic number, because the mean of its divisors is an integer number (12105016371).

Almost surely, 247267206741 is an apocalyptic number.

47267206741 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

47267206741 is a deficient number, since it is larger than the sum of its proper divisors (1152858743).

47267206741 is a wasteful number, since it uses less digits than its factorization.

47267206741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152858742.

The product of its (nonzero) digits is 790272, while the sum is 46.

The spelling of 47267206741 in words is "forty-seven billion, two hundred sixty-seven million, two hundred six thousand, seven hundred forty-one".

Divisors: 1 41 1152858701 47267206741