Search a number
-
+
297298964192 = 2522271417161
BaseRepresentation
bin1000101001110000110…
…01100010111011100000
31001102101021110012011212
410110320121202323200
514332332013323232
6344324404325252
730323226333356
oct4247031427340
91042337405155
10297298964192
111050a15730aa
12497509a3828
132205c371879
141056451d7d6
157b004c1eb2
hex4538662ee0

297298964192 has 24 divisors (see below), whose sum is σ = 585335020032. Its totient is φ = 148642451200.

The previous prime is 297298964189. The next prime is 297298964203. The reversal of 297298964192 is 291469892792.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504092 + ... + 921252.

It is an arithmetic number, because the mean of its divisors is an integer number (24388959168).

Almost surely, 2297298964192 is an apocalyptic number.

It is an amenable number.

297298964192 is a deficient number, since it is larger than the sum of its proper divisors (288036055840).

297298964192 is a wasteful number, since it uses less digits than its factorization.

297298964192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439442 (or 439434 counting only the distinct ones).

The product of its digits is 70543872, while the sum is 68.

The spelling of 297298964192 in words is "two hundred ninety-seven billion, two hundred ninety-eight million, nine hundred sixty-four thousand, one hundred ninety-two".

Divisors: 1 2 4 8 16 32 22271 44542 89084 178168 356336 417161 712672 834322 1668644 3337288 6674576 13349152 9290592631 18581185262 37162370524 74324741048 148649482096 297298964192