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48208056 = 233131761149
BaseRepresentation
bin1011011111100…
…1100010111000
310100201020000120
42313321202320
544320124211
64441133240
71123522161
oct267714270
9110636016
1048208056
1125237476
121418a220
139cab8a0
14658c768
154373d06
hex2df98b8

48208056 has 128 divisors (see below), whose sum is σ = 140616000. Its totient is φ = 13639680.

The previous prime is 48208051. The next prime is 48208081. The reversal of 48208056 is 65080284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48208051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 323470 + ... + 323618.

Almost surely, 248208056 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 48208056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70308000).

48208056 is an abundant number, since it is smaller than the sum of its proper divisors (92407944).

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

48208056 is a wasteful number, since it uses less digits than its factorization.

48208056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 245 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 48208056 is about 6943.2021431037. The cubic root of 48208056 is about 363.9484490051.

The spelling of 48208056 in words is "forty-eight million, two hundred eight thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 13 17 24 26 34 39 51 52 61 68 78 102 104 122 136 149 156 183 204 221 244 298 312 366 408 442 447 488 596 663 732 793 884 894 1037 1192 1326 1464 1586 1768 1788 1937 2074 2379 2533 2652 3111 3172 3576 3874 4148 4758 5066 5304 5811 6222 6344 7599 7748 8296 9089 9516 10132 11622 12444 13481 15198 15496 18178 19032 20264 23244 24888 26962 27267 30396 32929 36356 40443 46488 53924 54534 60792 65858 72712 80886 98787 107848 109068 118157 131716 154513 161772 197574 218136 236314 263432 309026 323544 354471 395148 463539 472628 618052 708942 790296 927078 945256 1236104 1417884 1854156 2008669 2835768 3708312 4017338 6026007 8034676 12052014 16069352 24104028 48208056