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59459897244 = 2231119431733187
BaseRepresentation
bin110111011000000101…
…100000011110011100
312200110212021202001110
4313120011200132130
51433233213202434
643152051542020
74203320534046
oct673005403634
9180425252043
1059459897244
112324261a950
12b634bba910
1357b78a3867
142c40c5ca96
1518301174e9
hexdd816079c

59459897244 has 192 divisors, whose sum is σ = 164017244160. Its totient is φ = 16571278080.

The previous prime is 59459897239. The next prime is 59459897297. The reversal of 59459897244 is 44279895495.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18655419 + ... + 18658605.

It is an arithmetic number, because the mean of its divisors is an integer number (854256480).

Almost surely, 259459897244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59459897244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82008622080).

59459897244 is an abundant number, since it is smaller than the sum of its proper divisors (104557346916).

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

59459897244 is a wasteful number, since it uses less digits than its factorization.

59459897244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440 (or 3438 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 66.

The spelling of 59459897244 in words is "fifty-nine billion, four hundred fifty-nine million, eight hundred ninety-seven thousand, two hundred forty-four".