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4265240471431 = 54772307107839
BaseRepresentation
bin111110000100010100001…
…001001010011110000111
3120002202022221102201112021
4332010110021022132013
51024340203030041211
613023231401504011
7620103430550152
oct76042411123607
916082287381467
104265240471431
1113a4973062655
1258a7704a2007
1324c29748ac54
1410a61dc90c99
1575e36c89771
hex3e11424a787

4265240471431 has 8 divisors (see below), whose sum is σ = 4273136706560. Its totient is φ = 4257344597688.

The previous prime is 4265240471417. The next prime is 4265240471501. The reversal of 4265240471431 is 1341740425624.

It is a happy number.

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 4265240471431 - 29 = 4265240470919 is a prime.

It is a super-2 number, since 2×42652404714312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4265240471411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39498010 + ... + 39605848.

It is an arithmetic number, because the mean of its divisors is an integer number (534142088320).

Almost surely, 24265240471431 is an apocalyptic number.

4265240471431 is a deficient number, since it is larger than the sum of its proper divisors (7896235129).

4265240471431 is a wasteful number, since it uses less digits than its factorization.

4265240471431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180693.

The product of its (nonzero) digits is 645120, while the sum is 43.

The spelling of 4265240471431 in words is "four trillion, two hundred sixty-five billion, two hundred forty million, four hundred seventy-one thousand, four hundred thirty-one".

Divisors: 1 547 72307 107839 39551929 58987933 7797514573 4265240471431