Search a number
-
+
351112254124325 = 5214044490164973
BaseRepresentation
bin100111111010101011011000…
…1001011101111000100100101
31201001012000002200110122010012
41033311112301023233010211
5332010110344023434300
63242430424235340005
7133646010654242561
oct11765266113570445
91631160080418105
10351112254124325
11a1969963a80581
1233467aa75b1605
13120bb9885c25a5
14629bcd0b966a1
152a8d37eb8b435
hex13f55b12ef125

351112254124325 has 6 divisors (see below), whose sum is σ = 435379195114194. Its totient is φ = 280889803299440.

The previous prime is 351112254124301. The next prime is 351112254124351. The reversal of 351112254124325 is 523421452211153.

It can be written as a sum of positive squares in 3 ways, for example, as 72538028489476 + 278574225634849 = 8516926^2 + 16690543^2 .

It is a de Polignac number, because none of the positive numbers 2k-351112254124325 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 5 ways as a sum of consecutive naturals, for example, 7022245082462 + ... + 7022245082511.

It is an arithmetic number, because the mean of its divisors is an integer number (72563199185699).

Almost surely, 2351112254124325 is an apocalyptic number.

It is an amenable number.

351112254124325 is a deficient number, since it is larger than the sum of its proper divisors (84266940989869).

351112254124325 is a wasteful number, since it uses less digits than its factorization.

351112254124325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14044490164983 (or 14044490164978 counting only the distinct ones).

The product of its digits is 288000, while the sum is 41.

The spelling of 351112254124325 in words is "three hundred fifty-one trillion, one hundred twelve billion, two hundred fifty-four million, one hundred twenty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 14044490164973 70222450824865 351112254124325