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2053101760920 = 23355730174923
BaseRepresentation
bin11101111000000110011…
…001101011000110011000
321021021102012011210200000
4131320012121223012120
5232114223022322140
64211103144013000
7301221530011410
oct35700631530630
97237365153600
102053101760920
11721796468811
12291aa3761160
1311b7b6ac7792
1471529115640
1538614d17a30
hex1de0666b198

2053101760920 has 192 divisors, whose sum is σ = 7908244081920. Its totient is φ = 469280386944.

The previous prime is 2053101760867. The next prime is 2053101760921. The reversal of 2053101760920 is 290671013502.

2053101760920 is a `hidden beast` number, since 2 + 0 + 5 + 3 + 10 + 17 + 609 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053101760921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15019422 + ... + 15155501.

It is an arithmetic number, because the mean of its divisors is an integer number (41188771260).

Almost surely, 22053101760920 is an apocalyptic number.

2053101760920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2053101760920 is an abundant number, since it is smaller than the sum of its proper divisors (5855142321000).

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

2053101760920 is a wasteful number, since it uses less digits than its factorization.

2053101760920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30174956 (or 30174940 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 2053101760920 in words is "two trillion, fifty-three billion, one hundred one million, seven hundred sixty thousand, nine hundred twenty".