Search a number
-
+
2025105330 = 23567503511
BaseRepresentation
bin111100010110100…
…1010011110110010
312020010121000021010
41320231022132302
513121411332310
6532541011350
7101120053113
oct17055123662
95203530233
102025105330
1194a134676
12486253b56
132637274a1
14152d5220a
15bcbc1320
hex78b4a7b2

2025105330 has 16 divisors (see below), whose sum is σ = 4860252864. Its totient is φ = 540028080.

The previous prime is 2025105323. The next prime is 2025105343. The reversal of 2025105330 is 335015202.

It is a junction number, because it is equal to n+sod(n) for n = 2025105297 and 2025105306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33751726 + ... + 33751785.

It is an arithmetic number, because the mean of its divisors is an integer number (303765804).

Almost surely, 22025105330 is an apocalyptic number.

2025105330 is an abundant number, since it is smaller than the sum of its proper divisors (2835147534).

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

2025105330 is a wasteful number, since it uses less digits than its factorization.

2025105330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67503521.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 2025105330 is about 45001.1703181151. The cubic root of 2025105330 is about 1265.1709330693.

The spelling of 2025105330 in words is "two billion, twenty-five million, one hundred five thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 67503511 135007022 202510533 337517555 405021066 675035110 1012552665 2025105330