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104947867710 = 2325723291371823
BaseRepresentation
bin110000110111101100…
…0010110000000111110
3101000212222221001202100
41201233120112000332
53204413123231320
6120113513005530
710403464104540
oct1415730260076
9330788831670
10104947867710
1140565376374
121840a9b38a6
139b8691750a
145118231690
152ae37e4790
hex186f61603e

104947867710 has 384 divisors, whose sum is σ = 339267502080. Its totient is φ = 21980141568.

The previous prime is 104947867693. The next prime is 104947867807. The reversal of 104947867710 is 17768749401.

It is a happy number.

104947867710 is a `hidden beast` number, since 1 + 0 + 49 + 478 + 67 + 71 + 0 = 666.

It is a super-2 number, since 2×1049478677102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 57567859 + ... + 57569681.

It is an arithmetic number, because the mean of its divisors is an integer number (883509120).

Almost surely, 2104947867710 is an apocalyptic number.

104947867710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104947867710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169633751040).

104947867710 is an abundant number, since it is smaller than the sum of its proper divisors (234319634370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104947867710 is a wasteful number, since it uses less digits than its factorization.

104947867710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032 (or 2029 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 54.

The spelling of 104947867710 in words is "one hundred four billion, nine hundred forty-seven million, eight hundred sixty-seven thousand, seven hundred ten".