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1011422114 = 21162143517
BaseRepresentation
bin111100010010010…
…001001110100010
32121111011120022022
4330102101032202
54032411001424
6244210141442
734030642343
oct7422211642
92544146268
101011422114
11479a1544a
12242881882
13131709131
14984820ca
155dbda95e
hex3c4913a2

1011422114 has 8 divisors (see below), whose sum is σ = 1517298588. Its totient is φ = 505655920.

The previous prime is 1011422107. The next prime is 1011422141. The reversal of 1011422114 is 4112241101.

It can be written as a sum of positive squares in 2 ways, for example, as 653569225 + 357852889 = 25565^2 + 18917^2 .

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 = 1011422092 and 1011422101.

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, 1484 + ... + 45000.

Almost surely, 21011422114 is an apocalyptic number.

1011422114 is a deficient number, since it is larger than the sum of its proper divisors (505876474).

1011422114 is a wasteful number, since it uses less digits than its factorization.

1011422114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55140.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 1011422114 is about 31802.8632987660. The cubic root of 1011422114 is about 1003.7929665488.

Adding to 1011422114 its reverse (4112241101), we get a palindrome (5123663215).

The spelling of 1011422114 in words is "one billion, eleven million, four hundred twenty-two thousand, one hundred fourteen".

Divisors: 1 2 11621 23242 43517 87034 505711057 1011422114