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4901472000 = 2834533161
BaseRepresentation
bin1001001000010011…
…01000011100000000
3110122120222120120000
410210021220130000
540014234101000
62130211320000
7232314552555
oct44411503400
913576876500
104901472000
112095831507
12b495b0000
136016120b9
14346d74a2c
151da493000
hex124268700

4901472000 has 720 divisors, whose sum is σ = 19136941824. Its totient is φ = 1244160000.

The previous prime is 4901471963. The next prime is 4901472001. The reversal of 4901472000 is 2741094.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (720).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4901472001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 80351970 + ... + 80352030.

Almost surely, 24901472000 is an apocalyptic number.

4901472000 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 4901472000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9568470912).

4901472000 is an abundant number, since it is smaller than the sum of its proper divisors (14235469824).

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

4901472000 is an equidigital number, since it uses as much as digits as its factorization.

4901472000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 4901472000 is about 70010.5134961886. The cubic root of 4901472000 is about 1698.6693162270.

The spelling of 4901472000 in words is "four billion, nine hundred one million, four hundred seventy-two thousand".