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1102000037 = 4993220709
BaseRepresentation
bin100000110101111…
…0010111110100101
32211210121101212012
41001223302332211
54224103000122
6301203404005
736210563045
oct10153627645
92753541765
101102000037
11516060a36
12269083605
13147401138
14a64dd725
1566b2d7e2
hex41af2fa5

1102000037 has 4 divisors (see below), whose sum is σ = 1102225740. Its totient is φ = 1101774336.

The previous prime is 1102000033. The next prime is 1102000051. The reversal of 1102000037 is 7300002011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 151757761 + 950242276 = 12319^2 + 30826^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102000037 - 22 = 1102000033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101999985 and 1102000030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102000033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105362 + ... + 115347.

It is an arithmetic number, because the mean of its divisors is an integer number (275556435).

Almost surely, 21102000037 is an apocalyptic number.

It is an amenable number.

1102000037 is a deficient number, since it is larger than the sum of its proper divisors (225703).

1102000037 is an equidigital number, since it uses as much as digits as its factorization.

1102000037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225702.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 1102000037 is about 33196.3859026852. The cubic root of 1102000037 is about 1032.9053725451.

Adding to 1102000037 its reverse (7300002011), we get a palindrome (8402002048).

The spelling of 1102000037 in words is "one billion, one hundred two million, thirty-seven", and thus it is an aban number.

Divisors: 1 4993 220709 1102000037