Search a number
-
+
2025414552 = 233743280373
BaseRepresentation
bin111100010111001…
…0101111110011000
312020011011201102210
41320232111332120
513122001231202
6532551355120
7101122511460
oct17056257630
95204151383
102025414552
1194a325a27
12486382aa0
13263805165
14152dd2ba0
15bcc32c6c
hex78b95f98

2025414552 has 64 divisors (see below), whose sum is σ = 5921498880. Its totient is φ = 565229952.

The previous prime is 2025414551. The next prime is 2025414583. The reversal of 2025414552 is 2554145202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025414551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132963 + ... + 147410.

It is an arithmetic number, because the mean of its divisors is an integer number (92523420).

Almost surely, 22025414552 is an apocalyptic number.

It is an amenable number.

2025414552 is an abundant number, since it is smaller than the sum of its proper divisors (3896084328).

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

2025414552 is a wasteful number, since it uses less digits than its factorization.

2025414552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280432 (or 280428 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 2025414552 is about 45004.6058976190. The cubic root of 2025414552 is about 1265.2353245801.

Adding to 2025414552 its reverse (2554145202), we get a palindrome (4579559754).

The spelling of 2025414552 in words is "two billion, twenty-five million, four hundred fourteen thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 43 56 84 86 129 168 172 258 301 344 516 602 903 1032 1204 1806 2408 3612 7224 280373 560746 841119 1121492 1682238 1962611 2242984 3364476 3925222 5887833 6728952 7850444 11775666 12056039 15700888 23551332 24112078 36168117 47102664 48224156 72336234 84392273 96448312 144672468 168784546 253176819 289344936 337569092 506353638 675138184 1012707276 2025414552