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5229796985 = 57149422771
BaseRepresentation
bin1001101111011100…
…00101111001111001
3111111110210012202122
410313232011321321
541202312000420
62222540411025
7243412353350
oct46756057171
914443705678
105229796985
1122440a1976
12101b546a75
1365464963a
143787dc997
152091e9725
hex137b85e79

5229796985 has 8 divisors (see below), whose sum is σ = 7172293056. Its totient is φ = 3586146480.

The previous prime is 5229796973. The next prime is 5229797003. The reversal of 5229796985 is 5896979225.

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

It is not a de Polignac number, because 5229796985 - 218 = 5229534841 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74711351 + ... + 74711420.

It is an arithmetic number, because the mean of its divisors is an integer number (896536632).

Almost surely, 25229796985 is an apocalyptic number.

It is an amenable number.

5229796985 is a deficient number, since it is larger than the sum of its proper divisors (1942496071).

5229796985 is a wasteful number, since it uses less digits than its factorization.

5229796985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149422783.

The product of its digits is 24494400, while the sum is 62.

The square root of 5229796985 is about 72317.3353007424. The cubic root of 5229796985 is about 1735.7810528279.

The spelling of 5229796985 in words is "five billion, two hundred twenty-nine million, seven hundred ninety-six thousand, nine hundred eighty-five".

Divisors: 1 5 7 35 149422771 747113855 1045959397 5229796985