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4880423 = 31157433
BaseRepresentation
bin10010100111100000100111
3100011221200102
4102213200213
52222133143
6252334315
756324432
oct22474047
910157612
104880423
112833809
12177439b
13101b532
14910819
156660b8
hex4a7827

4880423 has 4 divisors (see below), whose sum is σ = 5037888. Its totient is φ = 4722960.

The previous prime is 4880419. The next prime is 4880431. The reversal of 4880423 is 3240884.

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 4880423 - 22 = 4880419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4880413) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 78686 + ... + 78747.

It is an arithmetic number, because the mean of its divisors is an integer number (1259472).

Almost surely, 24880423 is an apocalyptic number.

4880423 is a deficient number, since it is larger than the sum of its proper divisors (157465).

4880423 is a wasteful number, since it uses less digits than its factorization.

4880423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157464.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 4880423 is about 2209.1679429143. The cubic root of 4880423 is about 169.6234224912.

The spelling of 4880423 in words is "four million, eight hundred eighty thousand, four hundred twenty-three".

Divisors: 1 31 157433 4880423