Search a number
-
+
98850054 = 2316475009
BaseRepresentation
bin1011110010001…
…01010100000110
320220000002210010
411321011110012
5200301200204
613450411050
72310132402
oct571052406
9226002703
1098850054
1150886566
1229130a86
1317630274
14d1b2102
158a28d89
hex5e45506

98850054 has 8 divisors (see below), whose sum is σ = 197700120. Its totient is φ = 32950016.

The previous prime is 98850049. The next prime is 98850079. The reversal of 98850054 is 45005889.

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

98850054 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 98849994 and 98850021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8237499 + ... + 8237510.

It is an arithmetic number, because the mean of its divisors is an integer number (24712515).

Almost surely, 298850054 is an apocalyptic number.

98850054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

98850054 is a wasteful number, since it uses less digits than its factorization.

98850054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16475014.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 98850054 is about 9942.3364457254. The cubic root of 98850054 is about 462.3728273674.

The spelling of 98850054 in words is "ninety-eight million, eight hundred fifty thousand, fifty-four".

Divisors: 1 2 3 6 16475009 32950018 49425027 98850054