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4075458309813 = 311123498736661
BaseRepresentation
bin111011010011100100001…
…111101010111010110101
3112102121110200211000020110
4323103210033222322311
51013233014311403223
612400123435253233
7600304441026342
oct73234417527265
915377420730213
104075458309813
111331434a72690
12559a268aa219
1323741101aab7
14101378c397c9
157102a8a2d93
hex3b4e43eaeb5

4075458309813 has 8 divisors (see below), whose sum is σ = 5927939359776. Its totient is φ = 2469974733200.

The previous prime is 4075458309799. The next prime is 4075458309817. The reversal of 4075458309813 is 3189038545704.

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 4075458309813 - 28 = 4075458309557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075458309817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61749368298 + ... + 61749368363.

It is an arithmetic number, because the mean of its divisors is an integer number (740992419972).

Almost surely, 24075458309813 is an apocalyptic number.

It is an amenable number.

4075458309813 is a deficient number, since it is larger than the sum of its proper divisors (1852481049963).

4075458309813 is a wasteful number, since it uses less digits than its factorization.

4075458309813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123498736675.

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 4075458309813 in words is "four trillion, seventy-five billion, four hundred fifty-eight million, three hundred nine thousand, eight hundred thirteen".

Divisors: 1 3 11 33 123498736661 370496209983 1358486103271 4075458309813