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30200030301 = 37219101107057
BaseRepresentation
bin11100001000000011…
…111110010001011101
32212221200200111100210
4130020003332101131
5443322201432201
621512415243033
72116246010400
oct341003762135
985850614323
1030200030301
1111898147831
125a29b19479
132b0396011c
141666c37d37
15bbb48c1d6
hex7080fe45d

30200030301 has 48 divisors (see below), whose sum is σ = 49794816960. Its totient is φ = 16186867200.

The previous prime is 30200030297. The next prime is 30200030303. The reversal of 30200030301 is 10303000203.

It is a happy number.

It is not a de Polignac number, because 30200030301 - 22 = 30200030297 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30200030303) 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 47 ways as a sum of consecutive naturals, for example, 228565 + ... + 335621.

It is an arithmetic number, because the mean of its divisors is an integer number (1037392020).

Almost surely, 230200030301 is an apocalyptic number.

It is an amenable number.

30200030301 is a deficient number, since it is larger than the sum of its proper divisors (19594786659).

30200030301 is a wasteful number, since it uses less digits than its factorization.

30200030301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107194 (or 107187 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 30200030301 its reverse (10303000203), we get a palindrome (40503030504).

The spelling of 30200030301 in words is "thirty billion, two hundred million, thirty thousand, three hundred one".

Divisors: 1 3 7 19 21 49 57 101 133 147 303 399 707 931 1919 2121 2793 4949 5757 13433 14847 40299 94031 107057 282093 321171 749399 2034083 2248197 5245793 6102249 10812757 14238581 15737379 32438271 42715743 75689299 99670067 205442383 227067897 299010201 529825093 616327149 1438096681 1589475279 4314290043 10066676767 30200030301