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2025608448 = 2833185081
BaseRepresentation
bin111100010111100…
…0101010100000000
312020011112120102010
41320233011110000
513122023432243
6532555452520
7101124246663
oct17057052400
95204476363
102025608448
1194a448676
12486457140
132638724a6
141530436da
15bcc70433
hex78bc5500

2025608448 has 72 divisors (see below), whose sum is σ = 5565043456. Its totient is φ = 653414400.

The previous prime is 2025608419. The next prime is 2025608461. The reversal of 2025608448 is 8448065202.

It is a congruent number.

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, 18733 + ... + 66348.

Almost surely, 22025608448 is an apocalyptic number.

It is an amenable number.

2025608448 is an abundant number, since it is smaller than the sum of its proper divisors (3539435008).

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

2025608448 is an equidigital number, since it uses as much as digits as its factorization.

2025608448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85131 (or 85117 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 2025608448 is about 45006.7600255784. The cubic root of 2025608448 is about 1265.2756975893.

The spelling of 2025608448 in words is "two billion, twenty-five million, six hundred eight thousand, four hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 128 186 192 248 256 372 384 496 744 768 992 1488 1984 2976 3968 5952 7936 11904 23808 85081 170162 255243 340324 510486 680648 1020972 1361296 2041944 2637511 2722592 4083888 5275022 5445184 7912533 8167776 10550044 10890368 15825066 16335552 21100088 21780736 31650132 32671104 42200176 63300264 65342208 84400352 126600528 168800704 253201056 337601408 506402112 675202816 1012804224 2025608448