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34415451443 = 311110175853
BaseRepresentation
bin100000000011010100…
…100001110100110011
310021211110202002001202
4200003110201310303
51030440323421233
623451002321415
72325563340062
oct400324416463
9107743662052
1034415451443
111366069705a
1268057b926b
1333260a8069
141946a261d9
15d665b5be8
hex803521d33

34415451443 has 4 divisors (see below), whose sum is σ = 35525627328. Its totient is φ = 33305275560.

The previous prime is 34415451437. The next prime is 34415451449.

34415451443 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (34415451437) and next prime (34415451449).

It is a cyclic number.

It is not a de Polignac number, because 34415451443 - 214 = 34415435059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34415451397 and 34415451406.

It is not an unprimeable number, because it can be changed into a prime (34415451449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555087896 + ... + 555087957.

It is an arithmetic number, because the mean of its divisors is an integer number (8881406832).

Almost surely, 234415451443 is an apocalyptic number.

34415451443 is a deficient number, since it is larger than the sum of its proper divisors (1110175885).

34415451443 is a wasteful number, since it uses less digits than its factorization.

34415451443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110175884.

The product of its digits is 230400, while the sum is 38.

The spelling of 34415451443 in words is "thirty-four billion, four hundred fifteen million, four hundred fifty-one thousand, four hundred forty-three".

Divisors: 1 31 1110175853 34415451443