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2431034122 = 211110501551
BaseRepresentation
bin1001000011100110…
…1010001100001010
320021102102022212211
42100321222030022
514434321042442
61041121255334
7114146310016
oct22071521412
96242368784
102431034122
111038289a10
1257a19454a
132c986353a
14190c1b546
15e3656617
hex90e6a30a

2431034122 has 8 divisors (see below), whose sum is σ = 3978055872. Its totient is φ = 1105015500.

The previous prime is 2431034117. The next prime is 2431034147. The reversal of 2431034122 is 2214301342.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 110501551 = 2431034122 / (2 + 4 + 3 + 1 + 0 + 3 + 4 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 2431034093 and 2431034102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55250754 + ... + 55250797.

It is an arithmetic number, because the mean of its divisors is an integer number (497256984).

Almost surely, 22431034122 is an apocalyptic number.

2431034122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2431034122 is a deficient number, since it is larger than the sum of its proper divisors (1547021750).

2431034122 is a wasteful number, since it uses less digits than its factorization.

2431034122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110501564.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2431034122 is about 49305.5181698763. The cubic root of 2431034122 is about 1344.6121096459.

Adding to 2431034122 its reverse (2214301342), we get a palindrome (4645335464).

The spelling of 2431034122 in words is "two billion, four hundred thirty-one million, thirty-four thousand, one hundred twenty-two".

Divisors: 1 2 11 22 110501551 221003102 1215517061 2431034122