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2025352214505 = 325231956862043
BaseRepresentation
bin11101011110010000011…
…001100011011111101001
321011121210021111210020200
4131132100121203133221
5231140410131331010
64150233422542413
7266220054525624
oct35362031433751
97147707453220
102025352214505
11710a46584884
1228863a437a09
13118cb3a4aa29
147005591cdbb
1537a3da74cc0
hex1d7906637e9

2025352214505 has 24 divisors (see below), whose sum is σ = 3663245746368. Its totient is φ = 1033223158176.

The previous prime is 2025352214477. The next prime is 2025352214507. The reversal of 2025352214505 is 5054122535202.

2025352214505 is a `hidden beast` number, since 20 + 2 + 53 + 522 + 14 + 50 + 5 = 666.

It is not a de Polignac number, because 2025352214505 - 26 = 2025352214441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2025352214505.

It is not an unprimeable number, because it can be changed into a prime (2025352214507) 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 23 ways as a sum of consecutive naturals, for example, 978429987 + ... + 978432056.

It is an arithmetic number, because the mean of its divisors is an integer number (152635239432).

Almost surely, 22025352214505 is an apocalyptic number.

It is an amenable number.

2025352214505 is a deficient number, since it is larger than the sum of its proper divisors (1637893531863).

2025352214505 is a wasteful number, since it uses less digits than its factorization.

2025352214505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956862077 (or 1956862074 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

Adding to 2025352214505 its reverse (5054122535202), we get a palindrome (7079474749707).

The spelling of 2025352214505 in words is "two trillion, twenty-five billion, three hundred fifty-two million, two hundred fourteen thousand, five hundred five".

Divisors: 1 3 5 9 15 23 45 69 115 207 345 1035 1956862043 5870586129 9784310215 17611758387 29352930645 45007826989 88058791935 135023480967 225039134945 405070442901 675117404835 2025352214505