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48708286 = 2111926133
BaseRepresentation
bin1011100111001…
…1101010111110
310101122122012121
42321303222332
544432131121
64455553154
71131004444
oct271635276
9111578177
1048708286
1125549290
121438b7ba
13a125493
14667cb94
154422141
hex2e73abe

48708286 has 24 divisors (see below), whose sum is σ = 84133944. Its totient is φ = 20971440.

The previous prime is 48708277. The next prime is 48708337. The reversal of 48708286 is 68280784.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4876 + ... + 11008.

It is an arithmetic number, because the mean of its divisors is an integer number (3505581).

Almost surely, 248708286 is an apocalyptic number.

48708286 is a deficient number, since it is larger than the sum of its proper divisors (35425658).

48708286 is a wasteful number, since it uses less digits than its factorization.

48708286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6184 (or 6165 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 48708286 is about 6979.1321810093. The cubic root of 48708286 is about 365.2029546205.

The spelling of 48708286 in words is "forty-eight million, seven hundred eight thousand, two hundred eighty-six".

Divisors: 1 2 11 19 22 38 209 361 418 722 3971 6133 7942 12266 67463 116527 134926 233054 1281797 2214013 2563594 4428026 24354143 48708286