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1086713649031 = 3137947439973
BaseRepresentation
bin11111101000001010010…
…11100101011110000111
310211212222221110012120211
433310011023211132013
5120301042143232111
62151121312540251
7141340530415303
oct17640513453607
93755887405524
101086713649031
1138996658494a
12156742251687
137b6272a723a
143a850abcd03
151d404339521
hexfd052e5787

1086713649031 has 8 divisors (see below), whose sum is σ = 1152087008384. Its totient is φ = 1023235169760.

The previous prime is 1086713649017. The next prime is 1086713649067. The reversal of 1086713649031 is 1309463176801.

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 1086713649031 - 29 = 1086713648519 is a prime.

It is a super-2 number, since 2×10867136490312 (a number of 25 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 (1086713647031) 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, 473718840 + ... + 473721133.

It is an arithmetic number, because the mean of its divisors is an integer number (144010876048).

Almost surely, 21086713649031 is an apocalyptic number.

1086713649031 is a deficient number, since it is larger than the sum of its proper divisors (65373359353).

1086713649031 is an equidigital number, since it uses as much as digits as its factorization.

1086713649031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947440041.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 1086713649031 in words is "one trillion, eighty-six billion, seven hundred thirteen million, six hundred forty-nine thousand, thirty-one".

Divisors: 1 31 37 1147 947439973 29370639163 35055279001 1086713649031