Search a number
-
+
30023030111301 = 323970384021163
BaseRepresentation
bin1101101001110010010000…
…00010110111110001000101
310221022011200120220122000100
412310321020002313301011
512413344131202030201
6143504220054234313
76216043450166643
oct664711002676105
9127264616818010
1030023030111301
119625771887597
12344a7b8055999
13139a20c811c46
1475b19dc76193
15370e7ba85886
hex1b4e480b7c45

30023030111301 has 12 divisors (see below), whose sum is σ = 43367691840928. Its totient is φ = 20014849042344.

The previous prime is 30023030111293. The next prime is 30023030111357. The reversal of 30023030111301 is 10311103032003.

It is a happy number.

30023030111301 is a `hidden beast` number, since 3 + 0 + 0 + 230 + 301 + 1 + 130 + 1 = 666.

It is not a de Polignac number, because 30023030111301 - 23 = 30023030111293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30023030115301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41653255 + ... + 42367908.

Almost surely, 230023030111301 is an apocalyptic number.

It is an amenable number.

30023030111301 is a deficient number, since it is larger than the sum of its proper divisors (13344661729627).

30023030111301 is a wasteful number, since it uses less digits than its factorization.

30023030111301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84060872 (or 84060869 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 30023030111301 its reverse (10311103032003), we get a palindrome (40334133143304).

The spelling of 30023030111301 in words is "thirty trillion, twenty-three billion, thirty million, one hundred eleven thousand, three hundred one".

Divisors: 1 3 9 39703 119109 357327 84021163 252063489 756190467 3335892234589 10007676703767 30023030111301