Search a number
-
+
2025036512 = 25139455269
BaseRepresentation
bin111100010110011…
…1001101011100000
312020010110111212022
41320230321223200
513121402132022
6532535321012
7101116345352
oct17054715340
95203414768
102025036512
1194a0979a4
12486220168
13263702075
14152d350d2
15bcbaac42
hex78b39ae0

2025036512 has 24 divisors (see below), whose sum is σ = 4015481400. Its totient is φ = 1005231744.

The previous prime is 2025036499. The next prime is 2025036521. The reversal of 2025036512 is 2156305202.

It is a super-2 number, since 2×20250365122 = 8201545749866252288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223187 + ... + 232082.

It is an arithmetic number, because the mean of its divisors is an integer number (167311725).

Almost surely, 22025036512 is an apocalyptic number.

It is an amenable number.

2025036512 is a deficient number, since it is larger than the sum of its proper divisors (1990444888).

2025036512 is a wasteful number, since it uses less digits than its factorization.

2025036512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455418 (or 455410 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2025036512 is about 45000.4056870602. The cubic root of 2025036512 is about 1265.1566017127.

The spelling of 2025036512 in words is "two billion, twenty-five million, thirty-six thousand, five hundred twelve".

Divisors: 1 2 4 8 16 32 139 278 556 1112 2224 4448 455269 910538 1821076 3642152 7284304 14568608 63282391 126564782 253129564 506259128 1012518256 2025036512