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2480073 = 33722343
BaseRepresentation
bin1001011101011111001001
311200000000120
421131133021
51113330243
6125053453
730036351
oct11353711
94600016
102480073
111444352
129b7289
1368aacb
14487b61
1533ec83
hex25d7c9

2480073 has 8 divisors (see below), whose sum is σ = 3396288. Its totient is φ = 1608624.

The previous prime is 2480069. The next prime is 2480081. The reversal of 2480073 is 3700842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2480073 - 22 = 2480069 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2480003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11061 + ... + 11282.

It is an arithmetic number, because the mean of its divisors is an integer number (424536).

22480073 is an apocalyptic number.

It is an amenable number.

2480073 is a deficient number, since it is larger than the sum of its proper divisors (916215).

2480073 is a wasteful number, since it uses less digits than its factorization.

2480073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22383.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2480073 is about 1574.8247521550. The cubic root of 2480073 is about 135.3593171384.

The spelling of 2480073 in words is "two million, four hundred eighty thousand, seventy-three".

Divisors: 1 3 37 111 22343 67029 826691 2480073