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2020024420224 = 2735260480261
BaseRepresentation
bin11101011001010010110…
…101101000011110000000
321011010000222022210110120
4131121102311220132000
5231044002222421344
64143553021500240
7265641042160656
oct35312265503600
97133028283416
102020024420224
1170976213a108
122875b2111680
1311864500c335
146daac0d0dd6
153782ae6e219
hex1d652d68780

2020024420224 has 32 divisors (see below), whose sum is σ = 5365689867240. Its totient is φ = 673341473280.

The previous prime is 2020024420207. The next prime is 2020024420229. The reversal of 2020024420224 is 4220244200202.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2020024420194 and 2020024420203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020024420229) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2630239747 + ... + 2630240514.

Almost surely, 22020024420224 is an apocalyptic number.

2020024420224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2020024420224 is an abundant number, since it is smaller than the sum of its proper divisors (3345665447016).

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

2020024420224 is an equidigital number, since it uses as much as digits as its factorization.

2020024420224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5260480278 (or 5260480266 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 2020024420224 its reverse (4220244200202), we get a palindrome (6240268620426).

The spelling of 2020024420224 in words is "two trillion, twenty billion, twenty-four million, four hundred twenty thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 5260480261 10520960522 15781440783 21041921044 31562881566 42083842088 63125763132 84167684176 126251526264 168335368352 252503052528 336670736704 505006105056 673341473408 1010012210112 2020024420224