Search a number
-
+
7243098 = 232941627
BaseRepresentation
bin11011101000010101011010
3111121222122220
4123220111122
53323234343
6415124510
7115364622
oct33502532
914558586
107243098
1140a7935
122513736
131667a75
14d67882
15981183
hex6e855a

7243098 has 16 divisors (see below), whose sum is σ = 14986080. Its totient is φ = 2331056.

The previous prime is 7243021. The next prime is 7243109. The reversal of 7243098 is 8903427.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20640 + ... + 20987.

It is an arithmetic number, because the mean of its divisors is an integer number (936630).

Almost surely, 27243098 is an apocalyptic number.

7243098 is an abundant number, since it is smaller than the sum of its proper divisors (7742982).

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

7243098 is a wasteful number, since it uses less digits than its factorization.

7243098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41661.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 7243098 is about 2691.3004291606. The cubic root of 7243098 is about 193.4823946218.

The spelling of 7243098 in words is "seven million, two hundred forty-three thousand, ninety-eight".

Divisors: 1 2 3 6 29 58 87 174 41627 83254 124881 249762 1207183 2414366 3621549 7243098