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34345024541 = 47730745203
BaseRepresentation
bin11111111111000111…
…110111110000011101
310021122120020000111222
4133333013313300131
51030314311241131
623440005023125
72324046614612
oct377707676035
9107576200458
1034345024541
1113624964303
1267a60b4aa5
13331461a139
14193b532509
15d6030387b
hex7ff1f7c1d

34345024541 has 4 divisors (see below), whose sum is σ = 35075769792. Its totient is φ = 33614279292.

The previous prime is 34345024471. The next prime is 34345024573. The reversal of 34345024541 is 14542054343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14542054343 = 101489143287.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34345024541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34345029541) 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, 365372555 + ... + 365372648.

It is an arithmetic number, because the mean of its divisors is an integer number (8768942448).

Almost surely, 234345024541 is an apocalyptic number.

It is an amenable number.

34345024541 is a deficient number, since it is larger than the sum of its proper divisors (730745251).

34345024541 is an equidigital number, since it uses as much as digits as its factorization.

34345024541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730745250.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 34345024541 its reverse (14542054343), we get a palindrome (48887078884).

The spelling of 34345024541 in words is "thirty-four billion, three hundred forty-five million, twenty-four thousand, five hundred forty-one".

Divisors: 1 47 730745203 34345024541