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2995893932820 = 223582360670189
BaseRepresentation
bin101011100110001001001…
…100011001001100010100
3101121101220222222110011220
4223212021030121030110
5343041042321322240
610212143352130340
7426306021155535
oct53461114311424
911541828873156
102995893932820
11a55608027728
1240475a9969b0
13189685c52259
14a500585268c
1552de401b5d0
hex2b989319314

2995893932820 has 48 divisors (see below), whose sum is σ = 8398695742080. Its totient is φ = 797934312576.

The previous prime is 2995893932791. The next prime is 2995893932849. The reversal of 2995893932820 is 282393985992.

It is an interprime number because it is at equal distance from previous prime (2995893932791) and next prime (2995893932849).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30285715 + ... + 30384474.

It is an arithmetic number, because the mean of its divisors is an integer number (174972827960).

Almost surely, 22995893932820 is an apocalyptic number.

2995893932820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2995893932820 is an abundant number, since it is smaller than the sum of its proper divisors (5402801809260).

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

2995893932820 is a wasteful number, since it uses less digits than its factorization.

2995893932820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60671024 (or 60671022 counting only the distinct ones).

The product of its (nonzero) digits is 151165440, while the sum is 69.

The spelling of 2995893932820 in words is "two trillion, nine hundred ninety-five billion, eight hundred ninety-three million, nine hundred thirty-two thousand, eight hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 823 1646 2469 3292 4115 4938 8230 9876 12345 16460 24690 49380 60670189 121340378 182010567 242680756 303350945 364021134 606701890 728042268 910052835 1213403780 1820105670 3640211340 49931565547 99863131094 149794696641 199726262188 249657827735 299589393282 499315655470 599178786564 748973483205 998631310940 1497946966410 2995893932820