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2488802 = 21244401
BaseRepresentation
bin1001011111100111100010
311200102222212
421133213202
51114120202
6125202122
730103661
oct11374742
94612885
102488802
11144a968
12a00342
13691a84
1448add8
15342652
hex25f9e2

2488802 has 4 divisors (see below), whose sum is σ = 3733206. Its totient is φ = 1244400.

The previous prime is 2488799. The next prime is 2488841. The reversal of 2488802 is 2088842.

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

It can be written as a sum of positive squares in only one way, i.e., 2399401 + 89401 = 1549^2 + 299^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 622199 + ... + 622202.

22488802 is an apocalyptic number.

2488802 is a deficient number, since it is larger than the sum of its proper divisors (1244404).

2488802 is a wasteful number, since it uses less digits than its factorization.

2488802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244403.

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 2488802 is about 1577.5937373101. The cubic root of 2488802 is about 135.5179371959.

The spelling of 2488802 in words is "two million, four hundred eighty-eight thousand, eight hundred two".

Divisors: 1 2 1244401 2488802