Search a number
-
+
98936814060 = 223257195417639
BaseRepresentation
bin101110000100100010…
…1111111100111101100
3100110101002001220022200
41130021011333213230
53110110311022220
6113241223141500
710101514021020
oct1341105774754
9313332056280
1098936814060
1138a60285837
12172118a4890
13943947b436
144b07b86380
152890c26890
hex170917f9ec

98936814060 has 288 divisors, whose sum is σ = 361747276800. Its totient is φ = 21381511680.

The previous prime is 98936814043. The next prime is 98936814131. The reversal of 98936814060 is 6041863989.

98936814060 is a `hidden beast` number, since 9 + 89 + 368 + 140 + 60 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 98936813988 and 98936814006.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12947721 + ... + 12955359.

Almost surely, 298936814060 is an apocalyptic number.

98936814060 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98936814060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180873638400).

98936814060 is an abundant number, since it is smaller than the sum of its proper divisors (262810462740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98936814060 is a wasteful number, since it uses less digits than its factorization.

98936814060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8221 (or 8216 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 98936814060 in words is "ninety-eight billion, nine hundred thirty-six million, eight hundred fourteen thousand, sixty".