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30320003213202 = 2338511312213417
BaseRepresentation
bin1101110010011011011010…
…00001010110011110010010
310222100120020011012022011110
412321031231001112132102
512433230331310310302
6144252452302354150
76246355642000443
oct671155501263622
9128316204168143
1030320003213202
11972a70641150a
12349827788b956
1313bc2194cc191
1476b6d2dad2ca
15378a5d63ab6c
hex1b936d056792

30320003213202 has 16 divisors (see below), whose sum is σ = 60655753033632. Its totient is φ = 10104043303200.

The previous prime is 30320003213189. The next prime is 30320003213231. The reversal of 30320003213202 is 20231230002303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 656083603 + ... + 656129814.

It is an arithmetic number, because the mean of its divisors is an integer number (3790984564602).

Almost surely, 230320003213202 is an apocalyptic number.

30320003213202 is an abundant number, since it is smaller than the sum of its proper divisors (30335749820430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30320003213202 is a wasteful number, since it uses less digits than its factorization.

30320003213202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312217273.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30320003213202 its reverse (20231230002303), we get a palindrome (50551233215505).

It can be divided in two parts, 30320003 and 213202, that added together give a triangular number (30533205 = T7814).

The spelling of 30320003213202 in words is "thirty trillion, three hundred twenty billion, three million, two hundred thirteen thousand, two hundred two".

Divisors: 1 2 3 6 3851 7702 11553 23106 1312213417 2624426834 3936640251 7873280502 5053333868867 10106667737734 15160001606601 30320003213202