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103440022041 = 3220715623021
BaseRepresentation
bin110000001010110000…
…0010111101000011001
3100212222220122120100110
41200111200113220121
53143321121201131
6115304130354533
710321224452166
oct1402540275031
9325886576313
10103440022041
113a961217624
1218069a2ba49
1399a6409145
145013c8906d
152a5624a646
hex1815817a19

103440022041 has 8 divisors (see below), whose sum is σ = 137982530304. Its totient is φ = 68928764240.

The previous prime is 103440022039. The next prime is 103440022061. The reversal of 103440022041 is 140220044301.

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 103440022041 - 21 = 103440022039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103440021999 and 103440022017.

It is not an unprimeable number, because it can be changed into a prime (103440022031) 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, 7804890 + ... + 7818131.

It is an arithmetic number, because the mean of its divisors is an integer number (17247816288).

Almost surely, 2103440022041 is an apocalyptic number.

It is an amenable number.

103440022041 is a deficient number, since it is larger than the sum of its proper divisors (34542508263).

103440022041 is a wasteful number, since it uses less digits than its factorization.

103440022041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15625231.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 103440022041 its reverse (140220044301), we get a palindrome (243660066342).

The spelling of 103440022041 in words is "one hundred three billion, four hundred forty million, twenty-two thousand, forty-one".

Divisors: 1 3 2207 6621 15623021 46869063 34480007347 103440022041