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800097225 = 35271971549
BaseRepresentation
bin101111101100001…
…000001111001001
32001202112011001120
4233230020033021
53114311102400
6211220505453
725553466654
oct5754101711
92052464046
10800097225
113806a7984
121a3b4b289
13c99b8215
147839289b
154a395ca0
hex2fb083c9

800097225 has 48 divisors (see below), whose sum is σ = 1356163200. Its totient is φ = 416102400.

The previous prime is 800097223. The next prime is 800097241. The reversal of 800097225 is 522790008.

800097225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 800097225 - 21 = 800097223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (800097223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 515751 + ... + 517299.

It is an arithmetic number, because the mean of its divisors is an integer number (28253400).

Almost surely, 2800097225 is an apocalyptic number.

It is an amenable number.

800097225 is a deficient number, since it is larger than the sum of its proper divisors (556065975).

800097225 is a wasteful number, since it uses less digits than its factorization.

800097225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730 (or 1725 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 800097225 is about 28285.9899066658. The cubic root of 800097225 is about 928.3553717387.

The spelling of 800097225 in words is "eight hundred million, ninety-seven thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 71 75 97 213 291 355 485 1065 1455 1549 1775 2425 4647 5325 6887 7275 7745 20661 23235 34435 38725 103305 109979 116175 150253 172175 329937 450759 516525 549895 751265 1649685 2253795 2749475 3756325 8248425 10667963 11268975 32003889 53339815 160019445 266699075 800097225