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30030133323213 = 334212641869739
BaseRepresentation
bin1101101001111111011110…
…11011011110010111001101
310221022212000121212011221000
412310333233123132113031
512414003203112320323
6143511353000530513
76216414461406402
oct664775733362715
9127285017764830
1030030133323213
119628787416861
12345005aa80a39
13139aaa231460a
1475b6753bc2a9
1537124548ae43
hex1b4fef6de5cd

30030133323213 has 16 divisors (see below), whose sum is σ = 44594761211200. Its totient is φ = 19972535219280.

The previous prime is 30030133323193. The next prime is 30030133323283. The reversal of 30030133323213 is 31232333103003.

30030133323213 is a `hidden beast` number, since 3 + 0 + 0 + 3 + 0 + 1 + 3 + 332 + 321 + 3 = 666.

It is not a de Polignac number, because 30030133323213 - 29 = 30030133322701 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030133323283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1320923503 + ... + 1320946236.

It is an arithmetic number, because the mean of its divisors is an integer number (2787172575700).

Almost surely, 230030133323213 is an apocalyptic number.

It is an amenable number.

30030133323213 is a deficient number, since it is larger than the sum of its proper divisors (14564627887987).

30030133323213 is a wasteful number, since it uses less digits than its factorization.

30030133323213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2641870169 (or 2641870163 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 30030133323213 its reverse (31232333103003), we get a palindrome (61262466426216).

The spelling of 30030133323213 in words is "thirty trillion, thirty billion, one hundred thirty-three million, three hundred twenty-three thousand, two hundred thirteen".

Divisors: 1 3 9 27 421 1263 3789 11367 2641869739 7925609217 23776827651 71330482953 1112227160119 3336681480357 10010044441071 30030133323213