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4923080 = 235123077
BaseRepresentation
bin10010110001111011001000
3100021010012022
4102301323020
52230014310
6253304012
756563001
oct22617310
910233168
104923080
112862868
121795008
131034a86
149221a8
15673a55
hex4b1ec8

4923080 has 16 divisors (see below), whose sum is σ = 11077020. Its totient is φ = 1969216.

The previous prime is 4923073. The next prime is 4923101. The reversal of 4923080 is 803294.

It can be written as a sum of positive squares in 2 ways, for example, as 4866436 + 56644 = 2206^2 + 238^2 .

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 3 ways as a sum of consecutive naturals, for example, 61499 + ... + 61578.

Almost surely, 24923080 is an apocalyptic number.

4923080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4923080 is an abundant number, since it is smaller than the sum of its proper divisors (6153940).

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

4923080 is a wasteful number, since it uses less digits than its factorization.

4923080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123088 (or 123084 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 4923080 is about 2218.8014782761. The cubic root of 4923080 is about 170.1161835541.

The spelling of 4923080 in words is "four million, nine hundred twenty-three thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 123077 246154 492308 615385 984616 1230770 2461540 4923080