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4214415044 = 227150514823
BaseRepresentation
bin1111101100110010…
…1101111011000100
3101212201011110121002
43323030231323010
532112342240134
61534105312432
7206302636220
oct37314557304
911781143532
104214415044
111872a22444
12997495718
13522185018
142bda09780
15199eca87e
hexfb32dec4

4214415044 has 12 divisors (see below), whose sum is σ = 8428830144. Its totient is φ = 1806177864.

The previous prime is 4214415043. The next prime is 4214415047. The reversal of 4214415044 is 4405144124.

4214415044 is an admirable number.

It is a super-2 number, since 2×42144150442 = 35522588326187043872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4214414998 and 4214415016.

It is not an unprimeable number, because it can be changed into a prime (4214415043) 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, 75257384 + ... + 75257439.

It is an arithmetic number, because the mean of its divisors is an integer number (702402512).

Almost surely, 24214415044 is an apocalyptic number.

It is an amenable number.

4214415044 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.

4214415044 is a wasteful number, since it uses less digits than its factorization.

4214415044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150514834 (or 150514832 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 4214415044 is about 64918.5262001534. The cubic root of 4214415044 is about 1615.2723831363.

Adding to 4214415044 its reverse (4405144124), we get a palindrome (8619559168).

The spelling of 4214415044 in words is "four billion, two hundred fourteen million, four hundred fifteen thousand, forty-four".

Divisors: 1 2 4 7 14 28 150514823 301029646 602059292 1053603761 2107207522 4214415044