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61423750833082 = 2112791988674231
BaseRepresentation
bin11011111011101010101001…
…10110010110001110111010
322001111001102210202122101121
431331311110312112032322
531022331320203124312
6334345403115535454
715636501543354001
oct1575652466261672
9261431383678347
1061423750833082
1118631737038870
126a80401a5a58a
132837308c71241
141124cd543bc38
15717b8cdd6707
hex37dd54d963ba

61423750833082 has 8 divisors (see below), whose sum is σ = 100511592272352. Its totient is φ = 27919886742300.

The previous prime is 61423750832903. The next prime is 61423750833089. The reversal of 61423750833082 is 28033805732416.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (61423750833089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1395994337094 + ... + 1395994337137.

It is an arithmetic number, because the mean of its divisors is an integer number (12563949034044).

Almost surely, 261423750833082 is an apocalyptic number.

61423750833082 is a deficient number, since it is larger than the sum of its proper divisors (39087841439270).

61423750833082 is a wasteful number, since it uses less digits than its factorization.

61423750833082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791988674244.

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 61423750833082 in words is "sixty-one trillion, four hundred twenty-three billion, seven hundred fifty million, eight hundred thirty-three thousand, eighty-two".

Divisors: 1 2 11 22 2791988674231 5583977348462 30711875416541 61423750833082