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48669703 = 271179593
BaseRepresentation
bin1011100110101…
…0010000000111
310101120200021121
42321222100013
544424412303
64455054411
71130454115
oct271522007
9111520247
1048669703
11255222a5
1214371407
13a110a54
14666cab5
1544159bd
hex2e6a407

48669703 has 4 divisors (see below), whose sum is σ = 48849568. Its totient is φ = 48489840.

The previous prime is 48669667. The next prime is 48669707. The reversal of 48669703 is 30796684.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48669703 - 213 = 48661511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48669703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48669707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89526 + ... + 90067.

It is an arithmetic number, because the mean of its divisors is an integer number (12212392).

Almost surely, 248669703 is an apocalyptic number.

48669703 is a deficient number, since it is larger than the sum of its proper divisors (179865).

48669703 is a wasteful number, since it uses less digits than its factorization.

48669703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179864.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 48669703 is about 6976.3674645191. The cubic root of 48669703 is about 365.1065004789.

The spelling of 48669703 in words is "forty-eight million, six hundred sixty-nine thousand, seven hundred three".

Divisors: 1 271 179593 48669703