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30134122143103 = 112994464332737
BaseRepresentation
bin1101101101000001001011…
…01001010101110101111111
310221200210102210011120101201
412312200211221111311333
512422204140232034403
6144031231414120331
76230055431655406
oct666404551256577
9127623383146351
1030134122143103
11966889a39a320
1234682406500a7
1313a783532c9c4
147626dc0c263d
15373cce98d21d
hex1b6825a55d7f

30134122143103 has 8 divisors (see below), whose sum is σ = 34007159785680. Its totient is φ = 26450013166080.

The previous prime is 30134122143067. The next prime is 30134122143157.

30134122143103 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 30134122143103 - 241 = 27935098887551 is a prime.

It is a super-2 number, since 2×301341221431032 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30134122143803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47232166050 + ... + 47232166687.

It is an arithmetic number, because the mean of its divisors is an integer number (4250894973210).

Almost surely, 230134122143103 is an apocalyptic number.

30134122143103 is a deficient number, since it is larger than the sum of its proper divisors (3873037642577).

30134122143103 is a wasteful number, since it uses less digits than its factorization.

30134122143103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94464332777.

The product of its (nonzero) digits is 5184, while the sum is 28.

It can be divided in two parts, 3013412 and 2143103, that added together give a palindrome (5156515).

The spelling of 30134122143103 in words is "thirty trillion, one hundred thirty-four billion, one hundred twenty-two million, one hundred forty-three thousand, one hundred three".

Divisors: 1 11 29 319 94464332737 1039107660107 2739465649373 30134122143103