Search a number
-
+
2828253328 = 24237979643
BaseRepresentation
bin1010100010010011…
…1011100010010000
321022002212011012021
42220210323202100
521243013101303
61144351141224
7130041520345
oct25044734220
97262764167
102828253328
11122152564a
1266b214814
13360c401a4
141cb89a7cc
1511846aebd
hexa893b890

2828253328 has 40 divisors (see below), whose sum is σ = 5725758528. Its totient is φ = 1350805632.

The previous prime is 2828253313. The next prime is 2828253353. The reversal of 2828253328 is 8233528282.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288475 + ... + 298117.

Almost surely, 22828253328 is an apocalyptic number.

It is an amenable number.

2828253328 is an abundant number, since it is smaller than the sum of its proper divisors (2897505200).

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

2828253328 is a wasteful number, since it uses less digits than its factorization.

2828253328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10471 (or 10465 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 2828253328 is about 53181.3249928958. The cubic root of 2828253328 is about 1414.1845956554.

The spelling of 2828253328 in words is "two billion, eight hundred twenty-eight million, two hundred fifty-three thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 16 23 46 92 184 368 797 1594 3188 6376 9643 12752 18331 19286 36662 38572 73324 77144 146648 154288 221789 293296 443578 887156 1774312 3548624 7685471 15370942 30741884 61483768 122967536 176765833 353531666 707063332 1414126664 2828253328