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30213054453411 = 331676700610879
BaseRepresentation
bin1101101111010100001100…
…11000001101011010100011
310221222100011201020101111000
412313222012120031122203
512430002313420002121
6144131404031323043
76235551440354154
oct667520630153243
9127870151211430
1030213054453411
11969931464a325
12347b5aa980483
1313b21041b756b
1476646912d92b
15375d9e359526
hex1b7a8660d6a3

30213054453411 has 16 divisors (see below), whose sum is σ = 45028105113600. Its totient is φ = 20021425303464.

The previous prime is 30213054453409. The next prime is 30213054453427. The reversal of 30213054453411 is 11435445031203.

30213054453411 is a `hidden beast` number, since 3 + 0 + 2 + 1 + 305 + 4 + 4 + 5 + 341 + 1 = 666.

It is not a de Polignac number, because 30213054453411 - 21 = 30213054453409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30213054453511) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3350300931 + ... + 3350309948.

It is an arithmetic number, because the mean of its divisors is an integer number (2814256569600).

Almost surely, 230213054453411 is an apocalyptic number.

30213054453411 is a deficient number, since it is larger than the sum of its proper divisors (14815050660189).

30213054453411 is a wasteful number, since it uses less digits than its factorization.

30213054453411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6700611055 (or 6700611049 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 30213054453411 its reverse (11435445031203), we get a palindrome (41648499484614).

The spelling of 30213054453411 in words is "thirty trillion, two hundred thirteen billion, fifty-four million, four hundred fifty-three thousand, four hundred eleven".

Divisors: 1 3 9 27 167 501 1503 4509 6700610879 20101832637 60305497911 180916493733 1119002016793 3357006050379 10071018151137 30213054453411