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2434042042 = 211243108247
BaseRepresentation
bin1001000100010100…
…1000100010111010
320021122002010222021
42101011020202322
514441103321132
61041305545054
7114214005325
oct22105104272
96248063867
102434042042
111039a538a3
1257b1a518a
132ca377683
141913a17bc
15e3a4c997
hex911488ba

2434042042 has 8 divisors (see below), whose sum is σ = 3651421536. Its totient is φ = 1216901532.

The previous prime is 2434042019. The next prime is 2434042057. The reversal of 2434042042 is 2402404342.

Adding to 2434042042 its reverse (2402404342), we get a palindrome (4836446384).

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

It is a junction number, because it is equal to n+sod(n) for n = 2434041998 and 2434042016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31638 + ... + 76609.

It is an arithmetic number, because the mean of its divisors is an integer number (456427692).

Almost surely, 22434042042 is an apocalyptic number.

2434042042 is a deficient number, since it is larger than the sum of its proper divisors (1217379494).

2434042042 is a wasteful number, since it uses less digits than its factorization.

2434042042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119492.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2434042042 is about 49336.0116142357. The cubic root of 2434042042 is about 1345.1664442100.

The spelling of 2434042042 in words is "two billion, four hundred thirty-four million, forty-two thousand, forty-two".

Divisors: 1 2 11243 22486 108247 216494 1217021021 2434042042