Search a number
-
+
98103434801 = 103195153671
BaseRepresentation
bin101101101011101101…
…0111001111000110001
3100101012222220211220012
41123113122321320301
53101403434403201
6113022413024305
710042044302621
oct1332732717061
9311188824805
1098103434801
1138672916649
121701a785095
13933590c408
144a6920c881
1528429a95bb
hex16d76b9e31

98103434801 has 4 divisors (see below), whose sum is σ = 98198589504. Its totient is φ = 98008280100.

The previous prime is 98103434797. The next prime is 98103434843. The reversal of 98103434801 is 10843430189.

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: 10843430189 = 16636520403.

It is a cyclic number.

It is not a de Polignac number, because 98103434801 - 22 = 98103434797 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98103434881) 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, 47575805 + ... + 47577866.

It is an arithmetic number, because the mean of its divisors is an integer number (24549647376).

Almost surely, 298103434801 is an apocalyptic number.

It is an amenable number.

98103434801 is a deficient number, since it is larger than the sum of its proper divisors (95154703).

98103434801 is a wasteful number, since it uses less digits than its factorization.

98103434801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95154702.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 98103434801 in words is "ninety-eight billion, one hundred three million, four hundred thirty-four thousand, eight hundred one".

Divisors: 1 1031 95153671 98103434801