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2050027212380 = 225714643051517
BaseRepresentation
bin11101110101001111001…
…001001100111001011100
321020222110220212112221212
4131311033021030321130
5232041423431244010
64205434113443552
7301052404536140
oct35651711147134
97228426775855
102050027212380
11720458a0aa04
12291385b705b8
1311b416b412a4
1471316a65220
15384d4e4a505
hex1dd4f24ce5c

2050027212380 has 24 divisors (see below), whose sum is σ = 4920065310048. Its totient is φ = 702866472768.

The previous prime is 2050027212377. The next prime is 2050027212419. The reversal of 2050027212380 is 832127200502.

It is a super-2 number, since 2×20500272123802 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7321525619 + ... + 7321525898.

It is an arithmetic number, because the mean of its divisors is an integer number (205002721252).

Almost surely, 22050027212380 is an apocalyptic number.

2050027212380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2050027212380 is an abundant number, since it is smaller than the sum of its proper divisors (2870038097668).

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

2050027212380 is a wasteful number, since it uses less digits than its factorization.

2050027212380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14643051533 (or 14643051531 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 2050027212380 in words is "two trillion, fifty billion, twenty-seven million, two hundred twelve thousand, three hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 14643051517 29286103034 58572206068 73215257585 102501360619 146430515170 205002721238 292861030340 410005442476 512506803095 1025013606190 2050027212380