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4220302101 = 34457315631
BaseRepresentation
bin1111101110001100…
…1011001100010101
3101220010020120010020
43323203023030111
532120344131401
61534435415353
7206403655521
oct37343131425
911803216106
104220302101
111876283484
12999454559
135234667a2
142c06dcd81
1519a78ed36
hexfb8cb315

4220302101 has 8 divisors (see below), whose sum is σ = 5628349824. Its totient is φ = 2812894560.

The previous prime is 4220302081. The next prime is 4220302109. The reversal of 4220302101 is 1012030224.

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

It is not a de Polignac number, because 4220302101 - 211 = 4220300053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220302109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144445 + ... + 171186.

It is an arithmetic number, because the mean of its divisors is an integer number (703543728).

Almost surely, 24220302101 is an apocalyptic number.

It is an amenable number.

4220302101 is a deficient number, since it is larger than the sum of its proper divisors (1408047723).

4220302101 is a wasteful number, since it uses less digits than its factorization.

4220302101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320091.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4220302101 is about 64963.8522641630. The cubic root of 4220302101 is about 1616.0241502789.

Adding to 4220302101 its reverse (1012030224), we get a palindrome (5232332325).

The spelling of 4220302101 in words is "four billion, two hundred twenty million, three hundred two thousand, one hundred one".

Divisors: 1 3 4457 13371 315631 946893 1406767367 4220302101