Search a number
-
+
30114322741 = 435231339069
BaseRepresentation
bin11100000010111101…
…000001100100110101
32212201201102002200201
4130002331001210311
5443133231311431
621500114240501
72114155343206
oct340275014465
985651362621
1030114322741
1111853828438
125a05286131
132abbc81ba9
1416596c75ad
15bb3bac461
hex702f41935

30114322741 has 8 divisors (see below), whose sum is σ = 30873597920. Its totient is φ = 29357726832.

The previous prime is 30114322739. The next prime is 30114322789. The reversal of 30114322741 is 14722341103.

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

It is a cyclic number.

It is not a de Polignac number, because 30114322741 - 21 = 30114322739 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 (30114322541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647046 + ... + 692023.

It is an arithmetic number, because the mean of its divisors is an integer number (3859199740).

Almost surely, 230114322741 is an apocalyptic number.

It is an amenable number.

30114322741 is a deficient number, since it is larger than the sum of its proper divisors (759275179).

30114322741 is a wasteful number, since it uses less digits than its factorization.

30114322741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339635.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 30114322741 its reverse (14722341103), we get a palindrome (44836663844).

The spelling of 30114322741 in words is "thirty billion, one hundred fourteen million, three hundred twenty-two thousand, seven hundred forty-one".

Divisors: 1 43 523 22489 1339069 57579967 700333087 30114322741