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4952102400 = 29335272389
BaseRepresentation
bin1001001110010101…
…10001011000000000
3110210010020212102000
410213022301120000
540120214234100
62135220424000
7233501114220
oct44712613000
913703225360
104952102400
112111372913
12b62548000
1360bc5b40b
1434d994080
151deb44900
hex1272b1600

4952102400 has 960 divisors, whose sum is σ = 21920025600. Its totient is φ = 1070530560.

The previous prime is 4952102369. The next prime is 4952102413. The reversal of 4952102400 is 42012594.

4952102400 is a `hidden beast` number, since 49 + 5 + 210 + 2 + 400 = 666.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 55641556 + ... + 55641644.

It is an arithmetic number, because the mean of its divisors is an integer number (22833360).

Almost surely, 24952102400 is an apocalyptic number.

4952102400 is a gapful number since it is divisible by the number (40) 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 4952102400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10960012800).

4952102400 is an abundant number, since it is smaller than the sum of its proper divisors (16967923200).

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

4952102400 is a wasteful number, since it uses less digits than its factorization.

4952102400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 4952102400 is about 70371.1759174166. The cubic root of 4952102400 is about 1704.4981681719.

Adding to 4952102400 its reverse (42012594), we get a palindrome (4994114994).

The spelling of 4952102400 in words is "four billion, nine hundred fifty-two million, one hundred two thousand, four hundred".