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2252032205 = 5790756963
BaseRepresentation
bin1000011000111011…
…0100100011001101
312210221121002102012
42012032310203031
514103010012310
61011244511005
7106543646363
oct20616644315
95727532365
102252032205
11a56239145
1252a24b465
1329b74ba47
14175143633
15d2a98c05
hex863b48cd

2252032205 has 8 divisors (see below), whose sum is σ = 2702827872. Its totient is φ = 1801366288.

The previous prime is 2252032201. The next prime is 2252032217. The reversal of 2252032205 is 5022302522.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2252032205 - 22 = 2252032201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252032201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11054 + ... + 68016.

It is an arithmetic number, because the mean of its divisors is an integer number (337853484).

Almost surely, 22252032205 is an apocalyptic number.

It is an amenable number.

2252032205 is a deficient number, since it is larger than the sum of its proper divisors (450795667).

2252032205 is an equidigital number, since it uses as much as digits as its factorization.

2252032205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64875.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 2252032205 is about 47455.5813893371. The cubic root of 2252032205 is about 1310.7650882985.

Adding to 2252032205 its reverse (5022302522), we get a palindrome (7274334727).

The spelling of 2252032205 in words is "two billion, two hundred fifty-two million, thirty-two thousand, two hundred five".

Divisors: 1 5 7907 39535 56963 284815 450406441 2252032205