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30100112134 = 249930160433
BaseRepresentation
bin11100000010000110…
…110100001100000110
32212200201200010101221
4130002012310030012
5443121112042014
621454445510554
72113623505651
oct340206641406
985621603357
1030100112134
1111846801834
125a0057245a
132ab9047951
141657868898
15bb2801b24
hex7021b4306

30100112134 has 8 divisors (see below), whose sum is σ = 45240651000. Its totient is φ = 15019895136.

The previous prime is 30100112131. The next prime is 30100112137. The reversal of 30100112134 is 43121100103.

It is an interprime number because it is at equal distance from previous prime (30100112131) and next prime (30100112137).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100112131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15079219 + ... + 15081214.

It is an arithmetic number, because the mean of its divisors is an integer number (5655081375).

Almost surely, 230100112134 is an apocalyptic number.

30100112134 is a deficient number, since it is larger than the sum of its proper divisors (15140538866).

30100112134 is a wasteful number, since it uses less digits than its factorization.

30100112134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30160934.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30100112134 its reverse (43121100103), we get a palindrome (73221212237).

The spelling of 30100112134 in words is "thirty billion, one hundred million, one hundred twelve thousand, one hundred thirty-four".

Divisors: 1 2 499 998 30160433 60320866 15050056067 30100112134