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48474608 = 247133197
BaseRepresentation
bin1011100011101…
…0100111110000
310101012202122212
42320322213300
544402141413
64450551252
71126012250
oct270724760
9111182585
1048474608
11253a9766
1214298528
13a073000
14661b960
1543c7ca8
hex2e3a9f0

48474608 has 80 divisors (see below), whose sum is σ = 116867520. Its totient is φ = 19079424.

The previous prime is 48474571. The next prime is 48474641. The reversal of 48474608 is 80647484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245966 + ... + 246162.

It is an arithmetic number, because the mean of its divisors is an integer number (1460844).

Almost surely, 248474608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48474608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58433760).

48474608 is an abundant number, since it is smaller than the sum of its proper divisors (68392912).

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

48474608 is a wasteful number, since it uses less digits than its factorization.

48474608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 48474608 is about 6962.3708605618. The cubic root of 48474608 is about 364.6179977910.

The spelling of 48474608 in words is "forty-eight million, four hundred seventy-four thousand, six hundred eight".

Divisors: 1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 169 182 197 208 338 364 394 676 728 788 1183 1352 1379 1456 1576 2197 2366 2561 2704 2758 3152 4394 4732 5122 5516 8788 9464 10244 11032 15379 17576 17927 18928 20488 22064 30758 33293 35152 35854 40976 61516 66586 71708 123032 133172 143416 233051 246064 266344 286832 432809 466102 532688 865618 932204 1731236 1864408 3029663 3462472 3728816 6059326 6924944 12118652 24237304 48474608