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2020114425 = 35272549691
BaseRepresentation
bin111100001101000…
…0111111111111001
312012210012110000210
41320122013333321
513114122130200
6532242021333
7101026455300
oct17032077771
95183173023
102020114425
1194733595a
12484647849
1326269a8a4
14152413437
15bc537650
hex78687ff9

2020114425 has 36 divisors (see below), whose sum is σ = 3885223056. Its totient is φ = 923479200.

The previous prime is 2020114373. The next prime is 2020114477. The reversal of 2020114425 is 5244110202.

It is an interprime number because it is at equal distance from previous prime (2020114373) and next prime (2020114477).

It is not a de Polignac number, because 2020114425 - 29 = 2020113913 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 271171 + ... + 278520.

Almost surely, 22020114425 is an apocalyptic number.

2020114425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2020114425 is a deficient number, since it is larger than the sum of its proper divisors (1865108631).

2020114425 is a wasteful number, since it uses less digits than its factorization.

2020114425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549718 (or 549706 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 2020114425 is about 44945.6830518794. The cubic root of 2020114425 is about 1264.1307332951.

Adding to 2020114425 its reverse (5244110202), we get a palindrome (7264224627).

The spelling of 2020114425 in words is "two billion, twenty million, one hundred fourteen thousand, four hundred twenty-five".

Divisors: 1 3 5 7 15 21 25 35 49 75 105 147 175 245 525 735 1225 3675 549691 1649073 2748455 3847837 8245365 11543511 13742275 19239185 26934859 41226825 57717555 80804577 96195925 134674295 288587775 404022885 673371475 2020114425