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2252800670 = 25225280067
BaseRepresentation
bin1000011001000111…
…0000001010011110
312211000001010112212
42012101300022132
514103204110140
61011313200422
7106553326661
oct20621601236
95730033485
102252800670
11a5671353a
1252a560112
1329b95a763
141752a36d8
15d2b9b765
hex8647029e

2252800670 has 8 divisors (see below), whose sum is σ = 4055041224. Its totient is φ = 901120264.

The previous prime is 2252800651. The next prime is 2252800673. The reversal of 2252800670 is 760082522.

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

It is a super-2 number, since 2×22528006702 = 10150221717504897800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252800673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112640024 + ... + 112640043.

It is an arithmetic number, because the mean of its divisors is an integer number (506880153).

Almost surely, 22252800670 is an apocalyptic number.

2252800670 is a deficient number, since it is larger than the sum of its proper divisors (1802240554).

2252800670 is a wasteful number, since it uses less digits than its factorization.

2252800670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225280074.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2252800670 is about 47463.6773754415. The cubic root of 2252800670 is about 1310.9141629196.

The spelling of 2252800670 in words is "two billion, two hundred fifty-two million, eight hundred thousand, six hundred seventy".

Divisors: 1 2 5 10 225280067 450560134 1126400335 2252800670