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2025130300 = 225220251303
BaseRepresentation
bin111100010110101…
…0000100100111100
312020010122021111221
41320231100210330
513121413132200
6532541323124
7101120215654
oct17055204474
95203567457
102025130300
1194a151406
124862664a4
1326373596b
14152d5b364
15bcbc891a
hex78b5093c

2025130300 has 18 divisors (see below), whose sum is σ = 4394532968. Its totient is φ = 810052080.

The previous prime is 2025130271. The next prime is 2025130351. The reversal of 2025130300 is 30315202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10125552 + ... + 10125751.

Almost surely, 22025130300 is an apocalyptic number.

2025130300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2025130300 is an abundant number, since it is smaller than the sum of its proper divisors (2369402668).

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

2025130300 is a wasteful number, since it uses less digits than its factorization.

2025130300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20251317 (or 20251310 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2025130300 is about 45001.4477544890. The cubic root of 2025130300 is about 1265.1761329944.

Adding to 2025130300 its reverse (30315202), we get a palindrome (2055445502).

The spelling of 2025130300 in words is "two billion, twenty-five million, one hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 20251303 40502606 81005212 101256515 202513030 405026060 506282575 1012565150 2025130300