Search a number
-
+
34605101533 = 121531284743
BaseRepresentation
bin100000001110100111…
…111111000111011101
310022022200121022002011
4200032213333013131
51031332401222113
623521455231221
72333355336562
oct401647770735
9108280538064
1034605101533
111374874aa72
126859218511
13335647a452
141963cb2869
15d7807863d
hex80e9ff1dd

34605101533 has 4 divisors (see below), whose sum is σ = 34605507808. Its totient is φ = 34604695260.

The previous prime is 34605101521. The next prime is 34605101543. The reversal of 34605101533 is 33510150643.

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 a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 33510150643 = 227147621809.

It is a cyclic number.

It is not a de Polignac number, because 34605101533 - 25 = 34605101501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34605101495 and 34605101504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34605101543) 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, 20841 + ... + 263902.

It is an arithmetic number, because the mean of its divisors is an integer number (8651376952).

Almost surely, 234605101533 is an apocalyptic number.

It is an amenable number.

34605101533 is a deficient number, since it is larger than the sum of its proper divisors (406275).

34605101533 is a wasteful number, since it uses less digits than its factorization.

34605101533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406274.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 34605101533 in words is "thirty-four billion, six hundred five million, one hundred one thousand, five hundred thirty-three".

Divisors: 1 121531 284743 34605101533