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4420013102 = 227740919507
BaseRepresentation
bin1000001110111010…
…00000110000101110
3102102001000221002222
410013131000300232
533023010404402
62010332115342
7214350330401
oct40735006056
912361027088
104420013102
111968a8929a
12a34305b52
1355594c38b
142dd047d38
151ad08d7a2
hex107740c2e

4420013102 has 16 divisors (see below), whose sum is σ = 6670565520. Its totient is φ = 2196531648.

The previous prime is 4420013099. The next prime is 4420013137. The reversal of 4420013102 is 2013100244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216833 + ... + 236339.

It is an arithmetic number, because the mean of its divisors is an integer number (416910345).

Almost surely, 24420013102 is an apocalyptic number.

4420013102 is a deficient number, since it is larger than the sum of its proper divisors (2250552418).

4420013102 is a wasteful number, since it uses less digits than its factorization.

4420013102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20195.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4420013102 is about 66483.1790906542. The cubic root of 4420013102 is about 1641.1232021607.

Adding to 4420013102 its reverse (2013100244), we get a palindrome (6433113346).

The spelling of 4420013102 in words is "four billion, four hundred twenty million, thirteen thousand, one hundred two".

Divisors: 1 2 277 409 554 818 19507 39014 113293 226586 5403439 7978363 10806878 15956726 2210006551 4420013102