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30504322413301 = 112773120219391
BaseRepresentation
bin1101110111110010101110…
…10011010011001011110101
311000000011222200021211002011
412323321113103103023311
512444240323014211201
6144513254154444221
76265602355231612
oct673712723231365
9130004880254064
1030504322413301
1197a08a0835650
123507b37a33671
131403711c26219
147765ba68d509
1537d74a11c151
hex1bbe574d32f5

30504322413301 has 4 divisors (see below), whose sum is σ = 33277442632704. Its totient is φ = 27731202193900.

The previous prime is 30504322413263. The next prime is 30504322413307. The reversal of 30504322413301 is 10331422340503.

It is a happy number.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30504322413301 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 (30504322413307) 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, 1386560109685 + ... + 1386560109706.

It is an arithmetic number, because the mean of its divisors is an integer number (8319360658176).

Almost surely, 230504322413301 is an apocalyptic number.

It is an amenable number.

30504322413301 is a deficient number, since it is larger than the sum of its proper divisors (2773120219403).

30504322413301 is a wasteful number, since it uses less digits than its factorization.

30504322413301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773120219402.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 30504322413301 its reverse (10331422340503), we get a palindrome (40835744753804).

The spelling of 30504322413301 in words is "thirty trillion, five hundred four billion, three hundred twenty-two million, four hundred thirteen thousand, three hundred one".

Divisors: 1 11 2773120219391 30504322413301