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2225823352 = 231511842569
BaseRepresentation
bin1000010010101011…
…0101111001111000
312202010021112121221
42010222311321320
514024302321402
61004511041424
7106105120624
oct20452657170
95663245557
102225823352
11a42468035
12521510274
132961a354c
14171880184
15d061d337
hex84ab5e78

2225823352 has 16 divisors (see below), whose sum is σ = 4201059600. Its totient is φ = 1105540800.

The previous prime is 2225823349. The next prime is 2225823359. The reversal of 2225823352 is 2533285222.

2225823352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225823359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920077 + ... + 922492.

It is an arithmetic number, because the mean of its divisors is an integer number (262566225).

Almost surely, 22225823352 is an apocalyptic number.

It is an amenable number.

2225823352 is a deficient number, since it is larger than the sum of its proper divisors (1975236248).

2225823352 is a wasteful number, since it uses less digits than its factorization.

2225823352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842726 (or 1842722 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 2225823352 is about 47178.6323667823. The cubic root of 2225823352 is about 1305.6603972900.

The spelling of 2225823352 in words is "two billion, two hundred twenty-five million, eight hundred twenty-three thousand, three hundred fifty-two".

Divisors: 1 2 4 8 151 302 604 1208 1842569 3685138 7370276 14740552 278227919 556455838 1112911676 2225823352