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3023020025 = 523147149557
BaseRepresentation
bin1011010000101111…
…1001111111111001
321210200100022212122
42310023321333321
522142343120100
61215545451025
7134625150314
oct26413717771
97720308778
103023020025
111311463763
127044a0a75
133923b445c
142096b997b
1512a5de985
hexb42f9ff9

3023020025 has 48 divisors (see below), whose sum is σ = 3985459200. Its totient is φ = 2271148800.

The previous prime is 3023020003. The next prime is 3023020051. The reversal of 3023020025 is 5200203203.

It is not a de Polignac number, because 3023020025 - 210 = 3023019001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3023019985 and 3023020012.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5427047 + ... + 5427603.

It is an arithmetic number, because the mean of its divisors is an integer number (83030400).

Almost surely, 23023020025 is an apocalyptic number.

It is an amenable number.

3023020025 is a deficient number, since it is larger than the sum of its proper divisors (962439175).

3023020025 is a wasteful number, since it uses less digits than its factorization.

3023020025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794 (or 789 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 3023020025 is about 54981.9972809282. The cubic root of 3023020025 is about 1445.9291326886.

Adding to 3023020025 its reverse (5200203203), we get a palindrome (8223223228).

The spelling of 3023020025 in words is "three billion, twenty-three million, twenty thousand, twenty-five".

Divisors: 1 5 25 31 47 149 155 235 557 745 775 1175 1457 2785 3725 4619 7003 7285 13925 17267 23095 26179 35015 36425 82993 86335 115475 130895 175075 217093 414965 431675 654475 811549 1085465 2074825 2572783 3900671 4057745 5427325 12863915 19503355 20288725 64319575 97516775 120920801 604604005 3023020025