Search a number
-
+
75544114055114 = 257793653574949
BaseRepresentation
bin10001001011010011111100…
…000101010100011111001010
3100220110221120012022210121102
4101023103330011110133022
534400203321144230424
6424400253100341402
721624611366403245
oct2113237405243712
9326427505283542
1075544114055114
1122086095a53671
128580b56b44862
13331ca19414a13
1414924d716225c
158b0120ad67ae
hex44b4fc1547ca

75544114055114 has 8 divisors (see below), whose sum is σ = 113318131980900. Its totient is φ = 37771403394816.

The previous prime is 75544114055087. The next prime is 75544114055117. The reversal of 75544114055114 is 41155041144557.

It can be written as a sum of positive squares in 2 ways, for example, as 67927811199889 + 7616302855225 = 8241833^2 + 2759765^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (75544114055117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326671889 + ... + 326903060.

Almost surely, 275544114055114 is an apocalyptic number.

75544114055114 is a deficient number, since it is larger than the sum of its proper divisors (37774017925786).

75544114055114 is a wasteful number, since it uses less digits than its factorization.

75544114055114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653632744.

The product of its (nonzero) digits is 1120000, while the sum is 47.

The spelling of 75544114055114 in words is "seventy-five trillion, five hundred forty-four billion, one hundred fourteen million, fifty-five thousand, one hundred fourteen".

Divisors: 1 2 57793 115586 653574949 1307149898 37772057027557 75544114055114