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48274706 = 219672283
BaseRepresentation
bin1011100000100…
…1110100010010
310100211121110002
42320021310102
544324242311
64442410002
71124220404
oct270116422
9110747402
1048274706
1125282557
1214200902
13a00301c
1465a8b74
15438893b
hex2e09d12

48274706 has 24 divisors (see below), whose sum is σ = 77651280. Its totient is φ = 22446072.

The previous prime is 48274673. The next prime is 48274771. The reversal of 48274706 is 60747284.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a self number, because there is not a number n which added to its sum of digits gives 48274706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170441 + ... + 170723.

It is an arithmetic number, because the mean of its divisors is an integer number (3235470).

Almost surely, 248274706 is an apocalyptic number.

48274706 is a deficient number, since it is larger than the sum of its proper divisors (29376574).

48274706 is a wasteful number, since it uses less digits than its factorization.

48274706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 48274706 is about 6948.0001439263. Note that the first 3 decimals coincide. The cubic root of 48274706 is about 364.1160972905.

The spelling of 48274706 in words is "forty-eight million, two hundred seventy-four thousand, seven hundred six".

Divisors: 1 2 19 38 67 134 283 566 1273 2546 4489 5377 8978 10754 18961 37922 85291 170582 360259 720518 1270387 2540774 24137353 48274706