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103314882677 = 531949337409
BaseRepresentation
bin110000000111000001…
…1000000000001110101
3100212200012011211102012
41200032003000001311
53143042102221202
6115243500254005
710315145004326
oct1401603000165
9325605154365
10103314882677
113a8a7615566
1218033b41305
139986502b96
1450013d244d
152a4a27c152
hex180e0c0075

103314882677 has 4 divisors (see below), whose sum is σ = 105264220140. Its totient is φ = 101365545216.

The previous prime is 103314882673. The next prime is 103314882691. The reversal of 103314882677 is 776288413301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 776288413301 = 978002973333.

It can be written as a sum of positive squares in 2 ways, for example, as 89912421316 + 13402461361 = 299854^2 + 115769^2 .

It is a cyclic number.

It is not a de Polignac number, because 103314882677 - 22 = 103314882673 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103314882673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 974668652 + ... + 974668757.

It is an arithmetic number, because the mean of its divisors is an integer number (26316055035).

Almost surely, 2103314882677 is an apocalyptic number.

It is an amenable number.

103314882677 is a deficient number, since it is larger than the sum of its proper divisors (1949337463).

103314882677 is an equidigital number, since it uses as much as digits as its factorization.

103314882677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949337462.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 103314882677 in words is "one hundred three billion, three hundred fourteen million, eight hundred eighty-two thousand, six hundred seventy-seven".

Divisors: 1 53 1949337409 103314882677