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30024334103031 = 3219916764005641
BaseRepresentation
bin1101101001110100101011…
…10001001101000111110111
310221022022001110121021101100
412310322111301031013313
512413404314012244111
6143504553315301143
76216120663014052
oct664722561150767
9127268043537340
1030024334103031
119626280960904
12344ab008aa7b3
13139a389a16a98
1475b285115a99
153710062b3756
hex1b4e95c4d1f7

30024334103031 has 12 divisors (see below), whose sum is σ = 43586414669200. Its totient is φ = 19915638700320.

The previous prime is 30024334103003. The next prime is 30024334103047. The reversal of 30024334103031 is 13030143342003.

30024334103031 is a `hidden beast` number, since 3 + 0 + 0 + 24 + 334 + 1 + 0 + 303 + 1 = 666.

It is not a de Polignac number, because 30024334103031 - 29 = 30024334102519 is a prime.

It is a super-2 number, since 2×300243341030312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30024334102986 and 30024334103004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30024334113031) 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, 8382001030 + ... + 8382004611.

Almost surely, 230024334103031 is an apocalyptic number.

30024334103031 is a deficient number, since it is larger than the sum of its proper divisors (13562080566169).

30024334103031 is a wasteful number, since it uses less digits than its factorization.

30024334103031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16764005846 (or 16764005843 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 30024334103031 its reverse (13030143342003), we get a palindrome (43054477445034).

The spelling of 30024334103031 in words is "thirty trillion, twenty-four billion, three hundred thirty-four million, one hundred three thousand, thirty-one".

Divisors: 1 3 9 199 597 1791 16764005641 50292016923 150876050769 3336037122559 10008111367677 30024334103031