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5082151890816 = 27357113131971
BaseRepresentation
bin100100111110100011111…
…0110111010111110000000
3122222211220220101120200000
41021331013312322332000
51131231221341001231
614450413000400000
71033113314211660
oct111750766727600
918884826346600
105082151890816
11168a368284000
126a0b56476000
132ab324c84b50
14137d982381a0
158c2e9aa76e6
hex49f47dbaf80

5082151890816 has 3072 divisors, whose sum is σ = 21916094054400. Its totient is φ = 1138107801600.

The previous prime is 5082151890773. The next prime is 5082151890821. The reversal of 5082151890816 is 6180981512805.

5082151890816 is a `hidden beast` number, since 5 + 0 + 8 + 21 + 518 + 90 + 8 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 71579604061 + ... + 71579604131.

It is an arithmetic number, because the mean of its divisors is an integer number (7134145200).

Almost surely, 25082151890816 is an apocalyptic number.

5082151890816 is a gapful number since it is divisible by the number (56) 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 5082151890816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10958047027200).

5082151890816 is an abundant number, since it is smaller than the sum of its proper divisors (16833942163584).

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

5082151890816 is a wasteful number, since it uses less digits than its factorization.

5082151890816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 54.

The spelling of 5082151890816 in words is "five trillion, eighty-two billion, one hundred fifty-one million, eight hundred ninety thousand, eight hundred sixteen".