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328204026248 = 23721117749557
BaseRepresentation
bin1001100011010100111…
…11000000000110001000
31011101011002210000021212
410301222133000012020
520334130212314443
6410435211152252
732466126123200
oct4615237000610
91141132700255
10328204026248
111172106866aa
1253736a45688
1324c460b3437
1411c56c41400
15880d7c7618
hex4c6a7c0188

328204026248 has 48 divisors (see below), whose sum is σ = 716494996620. Its totient is φ = 140532755328.

The previous prime is 328204026229. The next prime is 328204026289. The reversal of 328204026248 is 842620402823.

It can be written as a sum of positive squares in 2 ways, for example, as 252423846724 + 75780179524 = 502418^2 + 275282^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63086 + ... + 812642.

Almost surely, 2328204026248 is an apocalyptic number.

It is an amenable number.

328204026248 is an abundant number, since it is smaller than the sum of its proper divisors (388290970372).

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

328204026248 is a wasteful number, since it uses less digits than its factorization.

328204026248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750694 (or 750683 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 41.

The spelling of 328204026248 in words is "three hundred twenty-eight billion, two hundred four million, twenty-six thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 1117 2234 4468 7819 8936 15638 31276 54733 62552 109466 218932 437864 749557 1499114 2998228 5246899 5996456 10493798 20987596 36728293 41975192 73456586 146913172 293826344 837255169 1674510338 3349020676 5860786183 6698041352 11721572366 23443144732 41025503281 46886289464 82051006562 164102013124 328204026248