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96801370849 = 197491377517
BaseRepresentation
bin101101000100111001…
…1111011001011100001
3100020212020212010221101
41122021303323023201
53041222122331344
6112245301154401
76664554035041
oct1321163731341
9306766763841
1096801370849
1138064939737
12169166bba01
139188c30b81
144984311721
1527b850c9d4
hex1689cfb2e1

96801370849 has 4 divisors (see below), whose sum is σ = 97292748564. Its totient is φ = 96309993136.

The previous prime is 96801370801. The next prime is 96801370901. The reversal of 96801370849 is 94807310869.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 82176822225 + 14624548624 = 286665^2 + 120932^2 .

It is a cyclic number.

It is not a de Polignac number, because 96801370849 - 219 = 96800846561 is a prime.

It is a super-3 number, since 3×968013708493 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 96801370849.

It is not an unprimeable number, because it can be changed into a prime (96801370049) 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, 245688562 + ... + 245688955.

It is an arithmetic number, because the mean of its divisors is an integer number (24323187141).

Almost surely, 296801370849 is an apocalyptic number.

It is an amenable number.

96801370849 is a deficient number, since it is larger than the sum of its proper divisors (491377715).

96801370849 is a wasteful number, since it uses less digits than its factorization.

96801370849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491377714.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The spelling of 96801370849 in words is "ninety-six billion, eight hundred one million, three hundred seventy thousand, eight hundred forty-nine".

Divisors: 1 197 491377517 96801370849