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104452254400 = 2652137368791
BaseRepresentation
bin110000101000111010…
…1101110101011000000
3100222121110100022002211
41201101311232223000
53202404234120100
6115552410151504
710355265341014
oct1412165565300
9328543308084
10104452254400
114033063579a
12182b0a22594
139b08039cc0
1450ac49c544
152ab50461ba
hex1851d6eac0

104452254400 has 168 divisors, whose sum is σ = 280584131744. Its totient is φ = 38038118400.

The previous prime is 104452254397. The next prime is 104452254407. The reversal of 104452254400 is 4452254401.

104452254400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (104452254407) 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 23 ways as a sum of consecutive naturals, for example, 1484005 + ... + 1552795.

Almost surely, 2104452254400 is an apocalyptic number.

104452254400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104452254400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140292065872).

104452254400 is an abundant number, since it is smaller than the sum of its proper divisors (176131877344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104452254400 is a wasteful number, since it uses less digits than its factorization.

104452254400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68899 (or 68884 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

Subtracting from 104452254400 its reverse (4452254401), we obtain a palindrome (99999999999).

The spelling of 104452254400 in words is "one hundred four billion, four hundred fifty-two million, two hundred fifty-four thousand, four hundred".