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24102034445 = 54820406889
BaseRepresentation
bin10110011100100101…
…111101110000001101
32022012201020012122102
4112130211331300031
5343330110100240
615023342124445
71512161624666
oct263445756015
968181205572
1024102034445
11a248a74235
124807880725
1323714a2b58
141248dda36d
15960e48815
hex59c97dc0d

24102034445 has 4 divisors (see below), whose sum is σ = 28922441340. Its totient is φ = 19281627552.

The previous prime is 24102034417. The next prime is 24102034457. The reversal of 24102034445 is 54443020142.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12132361609 + 11969672836 = 110147^2 + 109406^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-24102034445 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2410203440 + ... + 2410203449.

It is an arithmetic number, because the mean of its divisors is an integer number (7230610335).

Almost surely, 224102034445 is an apocalyptic number.

It is an amenable number.

24102034445 is a deficient number, since it is larger than the sum of its proper divisors (4820406895).

24102034445 is an equidigital number, since it uses as much as digits as its factorization.

24102034445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4820406894.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 24102034445 its reverse (54443020142), we get a palindrome (78545054587).

The spelling of 24102034445 in words is "twenty-four billion, one hundred two million, thirty-four thousand, four hundred forty-five".

Divisors: 1 5 4820406889 24102034445