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49050848 = 25711171171
BaseRepresentation
bin1011101100011…
…1010011100000
310102022001010002
42323013103200
5100024111343
64511155132
71133632250
oct273072340
9112261102
1049050848
11257626a0
1214515aa8
13a215392
14672b960
15448d8b8
hex2ec74e0

49050848 has 96 divisors (see below), whose sum is σ = 127588608. Its totient is φ = 17971200.

The previous prime is 49050839. The next prime is 49050851. The reversal of 49050848 is 84805094.

49050848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 41303 + ... + 42473.

It is an arithmetic number, because the mean of its divisors is an integer number (1329048).

Almost surely, 249050848 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 49050848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63794304).

49050848 is an abundant number, since it is smaller than the sum of its proper divisors (78537760).

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

49050848 is a wasteful number, since it uses less digits than its factorization.

49050848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216 (or 1208 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 49050848 is about 7003.6310582440. The cubic root of 49050848 is about 366.0571043709.

The spelling of 49050848 in words is "forty-nine million, fifty thousand, eight hundred forty-eight".

Divisors: 1 2 4 7 8 11 14 16 17 22 28 32 34 44 56 68 77 88 112 119 136 154 176 187 224 238 272 308 352 374 476 544 616 748 952 1171 1232 1309 1496 1904 2342 2464 2618 2992 3808 4684 5236 5984 8197 9368 10472 12881 16394 18736 19907 20944 25762 32788 37472 39814 41888 51524 65576 79628 90167 103048 131152 139349 159256 180334 206096 218977 262304 278698 318512 360668 412192 437954 557396 637024 721336 875908 1114792 1442672 1532839 1751816 2229584 2885344 3065678 3503632 4459168 6131356 7007264 12262712 24525424 49050848