Search a number
-
+
12245024555313 = 311592393626377
BaseRepresentation
bin1011001000110000010001…
…0101101100000100110001
31121100121112211000011220120
42302030010111230010301
53101110302241232223
642013141524400453
72402450060245434
oct262140425540461
947317484004816
1012245024555313
1139a10a41528a0
121459201b46129
136aa915a39864
1430493b6c181b
151637c4033be3
hexb230456c131

12245024555313 has 16 divisors (see below), whose sum is σ = 17811003308736. Its totient is φ = 7421202627840.

The previous prime is 12245024555299. The next prime is 12245024555327. The reversal of 12245024555313 is 31355542054221.

It is an interprime number because it is at equal distance from previous prime (12245024555299) and next prime (12245024555327).

It is not a de Polignac number, because 12245024555313 - 222 = 12245020361009 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12245024550313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19235781 + ... + 19862157.

It is an arithmetic number, because the mean of its divisors is an integer number (1113187706796).

Almost surely, 212245024555313 is an apocalyptic number.

It is an amenable number.

12245024555313 is a deficient number, since it is larger than the sum of its proper divisors (5565978753423).

12245024555313 is a wasteful number, since it uses less digits than its factorization.

12245024555313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218784.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 12245024555313 in words is "twelve trillion, two hundred forty-five billion, twenty-four million, five hundred fifty-five thousand, three hundred thirteen".

Divisors: 1 3 11 33 592393 626377 1777179 1879131 6516323 6890147 19548969 20670441 371061350161 1113184050483 4081674851771 12245024555313