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1472225214 = 23245370869
BaseRepresentation
bin101011111000000…
…0101111110111110
310210121020210022210
41113300011332332
511003342201324
6402030521250
751324464535
oct12760057676
93717223283
101472225214
1169603a659
12351066226
131a60190a5
14dd75331c
15893aed29
hex57c05fbe

1472225214 has 8 divisors (see below), whose sum is σ = 2944450440. Its totient is φ = 490741736.

The previous prime is 1472225201. The next prime is 1472225219. The reversal of 1472225214 is 4125222741.

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

1472225214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472225219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122685429 + ... + 122685440.

It is an arithmetic number, because the mean of its divisors is an integer number (368056305).

Almost surely, 21472225214 is an apocalyptic number.

1472225214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1472225214 is a wasteful number, since it uses less digits than its factorization.

1472225214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245370874.

The product of its digits is 8960, while the sum is 30.

The square root of 1472225214 is about 38369.5870970747. The cubic root of 1472225214 is about 1137.6048033534.

Adding to 1472225214 its reverse (4125222741), we get a palindrome (5597447955).

The spelling of 1472225214 in words is "one billion, four hundred seventy-two million, two hundred twenty-five thousand, two hundred fourteen".

Divisors: 1 2 3 6 245370869 490741738 736112607 1472225214