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4898625895680 = 283511143380929
BaseRepresentation
bin100011101001000110011…
…0110110011110100000000
3122100022012122212001101220
41013102030312303310000
51120224341212130210
614230221521355040
71013625342043446
oct107221466636400
918308178761356
104898625895680
11161954a67a560
12671477a98a80
13296c279a1b5a
1412d148034b96
1587657a59c70
hex4748cdb3d00

4898625895680 has 288 divisors, whose sum is σ = 17079379148160. Its totient is φ = 1186702295040.

The previous prime is 4898625895643. The next prime is 4898625895727. The reversal of 4898625895680 is 865985268984.

It is a junction number, because it is equal to n+sod(n) for n = 4898625895596 and 4898625895605.

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 31 ways as a sum of consecutive naturals, for example, 60489456 + ... + 60570384.

It is an arithmetic number, because the mean of its divisors is an integer number (59303399820).

Almost surely, 24898625895680 is an apocalyptic number.

4898625895680 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 4898625895680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8539689574080).

4898625895680 is an abundant number, since it is smaller than the sum of its proper divisors (12180753252480).

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

4898625895680 is a wasteful number, since it uses less digits than its factorization.

4898625895680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82397 (or 82383 counting only the distinct ones).

The product of its (nonzero) digits is 2388787200, while the sum is 78.

The spelling of 4898625895680 in words is "four trillion, eight hundred ninety-eight billion, six hundred twenty-five million, eight hundred ninety-five thousand, six hundred eighty".