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103750006869 = 337757495371
BaseRepresentation
bin110000010011111111…
…0110111100001010101
3100220210111221102121000
41200213332313201111
53144440000204434
6115355002413513
710332010336065
oct1404776674125
9326714842530
10103750006869
11400001a0833
1218135801299
139a256c1912
1450430db3a5
152a7357cb99
hex1827fb7855

103750006869 has 16 divisors (see below), whose sum is σ = 153723839040. Its totient is φ = 69157614960.

The previous prime is 103750006859. The next prime is 103750006897. The reversal of 103750006869 is 968600057301.

It is a happy number.

It is not a de Polignac number, because 103750006869 - 25 = 103750006837 is a prime.

It is a super-2 number, since 2×1037500068692 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103750006859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38247 + ... + 457124.

It is an arithmetic number, because the mean of its divisors is an integer number (9607739940).

Almost surely, 2103750006869 is an apocalyptic number.

It is an amenable number.

103750006869 is a deficient number, since it is larger than the sum of its proper divisors (49973832171).

103750006869 is an equidigital number, since it uses as much as digits as its factorization.

103750006869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503137 (or 503131 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 103750006869 in words is "one hundred three billion, seven hundred fifty million, six thousand, eight hundred sixty-nine".

Divisors: 1 3 9 27 7757 23271 69813 209439 495371 1486113 4458339 13375017 3842592847 11527778541 34583335623 103750006869