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4420310104142 = 219187961907371
BaseRepresentation
bin100000001010010111100…
…0000110111100001001110
3120122120121000022021002022
41000110233000313201032
51034410243341313032
613222355030130142
7634233255642542
oct100245700674116
916576530267068
104420310104142
1114547088a88a9
125b4828ab0952
13260aab13957a
14113d30a6ba22
1579eb0977512
hex4052f03784e

4420310104142 has 16 divisors (see below), whose sum is σ = 6983151561600. Its totient is φ = 2092716735480.

The previous prime is 4420310104127. The next prime is 4420310104181. The reversal of 4420310104142 is 2414010130244.

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, 30882284 + ... + 31025087.

It is an arithmetic number, because the mean of its divisors is an integer number (436446972600).

Almost surely, 24420310104142 is an apocalyptic number.

4420310104142 is a deficient number, since it is larger than the sum of its proper divisors (2562841457458).

4420310104142 is a wasteful number, since it uses less digits than its factorization.

4420310104142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61909271.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 4420310104142 its reverse (2414010130244), we get a palindrome (6834320234386).

The spelling of 4420310104142 in words is "four trillion, four hundred twenty billion, three hundred ten million, one hundred four thousand, one hundred forty-two".

Divisors: 1 2 19 38 1879 3758 35701 71402 61907371 123814742 1176240049 2352480098 116323950109 232647900218 2210155052071 4420310104142