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30213303203301 = 3383106124783509
BaseRepresentation
bin1101101111010100101010…
…01101000111010111100101
310221222100211001022012011220
412313222111031013113211
512430003321110001201
6144131444435050553
76235560550611411
oct667522515072745
9127870731265156
1030213303203301
119699431aa9849
12347b65a140a59
1313b21438acc4a
147664901a1d41
15375db60e3036
hex1b7a953475e5

30213303203301 has 16 divisors (see below), whose sum is σ = 40427654584320. Its totient is φ = 20070676118720.

The previous prime is 30213303203263. The next prime is 30213303203341. The reversal of 30213303203301 is 10330230331203.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30213303203301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30213303203341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11172666 + ... + 13610843.

It is an arithmetic number, because the mean of its divisors is an integer number (2526728411520).

Almost surely, 230213303203301 is an apocalyptic number.

It is an amenable number.

30213303203301 is a deficient number, since it is larger than the sum of its proper divisors (10214351381019).

30213303203301 is a wasteful number, since it uses less digits than its factorization.

30213303203301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24784956.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 30213303203301 its reverse (10330230331203), we get a palindrome (40543533534504).

The spelling of 30213303203301 in words is "thirty trillion, two hundred thirteen billion, three hundred three million, two hundred three thousand, three hundred one".

Divisors: 1 3 383 1061 1149 3183 406363 1219089 24783509 74350527 9492083947 26295303049 28476251841 78885909147 10071101067767 30213303203301