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98320863241 = 870711292163
BaseRepresentation
bin101101110010001100…
…0010101000000001001
3100101210011001100122101
41123210120111000021
53102330120110431
6113100141153401
710050324356026
oct1334430250011
9311704040571
1098320863241
1138774622877
121707b55b861
13936b9894b3
144a8a04a54d
152856b07961
hex16e4615009

98320863241 has 4 divisors (see below), whose sum is σ = 98332164112. Its totient is φ = 98309562372.

The previous prime is 98320863233. The next prime is 98320863253. The reversal of 98320863241 is 14236802389.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14236802389 = 53268618913.

It is a cyclic number.

It is not a de Polignac number, because 98320863241 - 23 = 98320863233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98320863191 and 98320863200.

It is not an unprimeable number, because it can be changed into a prime (98320863211) 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, 5637375 + ... + 5654788.

It is an arithmetic number, because the mean of its divisors is an integer number (24583041028).

Almost surely, 298320863241 is an apocalyptic number.

It is an amenable number.

98320863241 is a deficient number, since it is larger than the sum of its proper divisors (11300871).

98320863241 is a wasteful number, since it uses less digits than its factorization.

98320863241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11300870.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 98320863241 in words is "ninety-eight billion, three hundred twenty million, eight hundred sixty-three thousand, two hundred forty-one".

Divisors: 1 8707 11292163 98320863241