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30011414043 = 3137930731729
BaseRepresentation
bin11011111100110100…
…011101011000011011
32212110112202210111110
4123330310131120123
5442430410222133
621442000431403
72111465544642
oct337464353033
985415683443
1030011414043
111180072a626
125996918563
132aa3860480
141649b7a359
15ba9b30c63
hex6fcd1d61b

30011414043 has 32 divisors (see below), whose sum is σ = 43782323200. Its totient is φ = 18174813696.

The previous prime is 30011414039. The next prime is 30011414077. The reversal of 30011414043 is 34041411003.

It is not a de Polignac number, because 30011414043 - 22 = 30011414039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30011414003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 930003 + ... + 961731.

It is an arithmetic number, because the mean of its divisors is an integer number (1368197600).

Almost surely, 230011414043 is an apocalyptic number.

30011414043 is a deficient number, since it is larger than the sum of its proper divisors (13770909157).

30011414043 is a wasteful number, since it uses less digits than its factorization.

30011414043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32131.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30011414043 its reverse (34041411003), we get a palindrome (64052825046).

The spelling of 30011414043 in words is "thirty billion, eleven million, four hundred fourteen thousand, forty-three".

Divisors: 1 3 13 39 79 237 307 921 1027 3081 3991 11973 24253 31729 72759 95187 315289 412477 945867 1237431 2506591 7519773 9740803 29222409 32585683 97757049 126630439 379891317 769523437 2308570311 10003804681 30011414043