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4220325033 = 31484394777
BaseRepresentation
bin1111101110001101…
…0000110010101001
3101220010021201120120
43323203100302221
532120400400113
61534440113453
7206404112421
oct37343206251
911803251516
104220325033
111876299731
12999465889
13523474062
142c0707481
1519a796a23
hexfb8d0ca9

4220325033 has 8 divisors (see below), whose sum is σ = 5627538528. Its totient is φ = 2813330784.

The previous prime is 4220325029. The next prime is 4220325091. The reversal of 4220325033 is 3305230224.

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

It is not a de Polignac number, because 4220325033 - 22 = 4220325029 is a prime.

It is a super-2 number, since 2×42203250332 = 35622286768332902178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4220324994 and 4220325012.

It is not an unprimeable number, because it can be changed into a prime (4220325433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2860 + ... + 91917.

It is an arithmetic number, because the mean of its divisors is an integer number (703442316).

Almost surely, 24220325033 is an apocalyptic number.

It is an amenable number.

4220325033 is a deficient number, since it is larger than the sum of its proper divisors (1407213495).

4220325033 is a wasteful number, since it uses less digits than its factorization.

4220325033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109623.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 4220325033 is about 64964.0287620772. The cubic root of 4220325033 is about 1616.0270772889.

Adding to 4220325033 its reverse (3305230224), we get a palindrome (7525555257).

The spelling of 4220325033 in words is "four billion, two hundred twenty million, three hundred twenty-five thousand, thirty-three".

Divisors: 1 3 14843 44529 94777 284331 1406775011 4220325033