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34410143031 = 3111042731607
BaseRepresentation
bin100000000011000000…
…010001110100110111
310021211002202101021220
4200003000101310313
51030432444034111
623450252441423
72325500250465
oct400300216467
9107732671256
1034410143031
11136586a0840
126803a79273
133324c69aa4
141946043835
15d65db7e06
hex803011d37

34410143031 has 8 divisors (see below), whose sum is σ = 50051117184. Its totient is φ = 20854632120.

The previous prime is 34410143029. The next prime is 34410143051. The reversal of 34410143031 is 13034101443.

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

It is not a de Polignac number, because 34410143031 - 21 = 34410143029 is a prime.

It is a super-2 number, since 2×344101430312 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34410142992 and 34410143010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34410143051) 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 7 ways as a sum of consecutive naturals, for example, 521365771 + ... + 521365836.

It is an arithmetic number, because the mean of its divisors is an integer number (6256389648).

Almost surely, 234410143031 is an apocalyptic number.

34410143031 is a deficient number, since it is larger than the sum of its proper divisors (15640974153).

34410143031 is a wasteful number, since it uses less digits than its factorization.

34410143031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042731621.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 34410143031 its reverse (13034101443), we get a palindrome (47444244474).

The spelling of 34410143031 in words is "thirty-four billion, four hundred ten million, one hundred forty-three thousand, thirty-one".

Divisors: 1 3 11 33 1042731607 3128194821 11470047677 34410143031