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14137179205 = 510781262261
BaseRepresentation
bin11010010101010010…
…00011110001000101
31100111020121010001211
431022221003301011
5212423104213310
610254452451421
71010222016622
oct151251036105
940436533054
1014137179205
115aa5083a86
1228a6619b71
131443b6c2c6
149817c5349
1557b1cdc8a
hex34aa43c45

14137179205 has 8 divisors (see below), whose sum is σ = 16966253304. Its totient is φ = 11308651200.

The previous prime is 14137179167. The next prime is 14137179229. The reversal of 14137179205 is 50297173141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1554172929 + 12583006276 = 39423^2 + 112174^2 .

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

It is not a de Polignac number, because 14137179205 - 215 = 14137146437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77226 + ... + 185035.

It is an arithmetic number, because the mean of its divisors is an integer number (2120781663).

Almost surely, 214137179205 is an apocalyptic number.

It is an amenable number.

14137179205 is a deficient number, since it is larger than the sum of its proper divisors (2829074099).

14137179205 is a wasteful number, since it uses less digits than its factorization.

14137179205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273047.

The product of its (nonzero) digits is 52920, while the sum is 40.

The spelling of 14137179205 in words is "fourteen billion, one hundred thirty-seven million, one hundred seventy-nine thousand, two hundred five".

Divisors: 1 5 10781 53905 262261 1311305 2827435841 14137179205