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30141214030 = 2517177301259
BaseRepresentation
bin11100000100100011…
…100110110101001110
32212210121000022121101
4130010203212311032
5443212122322110
621502514453314
72114633043364
oct340443466516
985717008541
1030141214030
1111867a25244
125a1229423a
132ac4708bb5
14165d0c7634
15bb622013a
hex7048e6d4e

30141214030 has 16 divisors (see below), whose sum is σ = 57445608240. Its totient is φ = 11347280512.

The previous prime is 30141214021. The next prime is 30141214063. The reversal of 30141214030 is 3041214103.

It is a junction number, because it is equal to n+sod(n) for n = 30141213989 and 30141214007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88650460 + ... + 88650799.

It is an arithmetic number, because the mean of its divisors is an integer number (3590350515).

Almost surely, 230141214030 is an apocalyptic number.

30141214030 is a deficient number, since it is larger than the sum of its proper divisors (27304394210).

30141214030 is a wasteful number, since it uses less digits than its factorization.

30141214030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177301283.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 30141214030 its reverse (3041214103), we get a palindrome (33182428133).

The spelling of 30141214030 in words is "thirty billion, one hundred forty-one million, two hundred fourteen thousand, thirty".

Divisors: 1 2 5 10 17 34 85 170 177301259 354602518 886506295 1773012590 3014121403 6028242806 15070607015 30141214030