Search a number
-
+
97300205224 = 2312162525653
BaseRepresentation
bin101101010011110001…
…0110100111010101000
3100022011000111120001121
41122213202310322220
53043232323031344
6112411001025024
710013122045465
oct1324742647250
9308130446047
1097300205224
11382a047a352
1216a35785174
139238398541
1449d068266c
1527e71e5684
hex16a78b4ea8

97300205224 has 8 divisors (see below), whose sum is σ = 182437884810. Its totient is φ = 48650102608.

The previous prime is 97300205221. The next prime is 97300205231. The reversal of 97300205224 is 42250200379.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 85632316900 + 11667888324 = 292630^2 + 108018^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 97300205224.

It is not an unprimeable number, because it can be changed into a prime (97300205221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6081262819 + ... + 6081262834.

Almost surely, 297300205224 is an apocalyptic number.

It is an amenable number.

97300205224 is a deficient number, since it is larger than the sum of its proper divisors (85137679586).

97300205224 is a wasteful number, since it uses less digits than its factorization.

97300205224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12162525659 (or 12162525655 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 97300205224 in words is "ninety-seven billion, three hundred million, two hundred five thousand, two hundred twenty-four".

Divisors: 1 2 4 8 12162525653 24325051306 48650102612 97300205224