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880864364 = 22449490459
BaseRepresentation
bin110100100000001…
…110110001101100
32021101111112202002
4310200032301230
53301000124424
6223223551432
730554136452
oct6440166154
92241445662
10880864364
11412252486
12206bbb578
13110656823
1484db89d2
15524ebcae
hex3480ec6c

880864364 has 12 divisors (see below), whose sum is σ = 1544949000. Its totient is φ = 439450368.

The previous prime is 880864363. The next prime is 880864403. The reversal of 880864364 is 463468088.

It is not an unprimeable number, because it can be changed into a prime (880864363) 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 3 ways as a sum of consecutive naturals, for example, 243434 + ... + 247025.

It is an arithmetic number, because the mean of its divisors is an integer number (128745750).

Almost surely, 2880864364 is an apocalyptic number.

It is an amenable number.

880864364 is a deficient number, since it is larger than the sum of its proper divisors (664084636).

880864364 is a wasteful number, since it uses less digits than its factorization.

880864364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490912 (or 490910 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 47.

The square root of 880864364 is about 29679.3592248889. The cubic root of 880864364 is about 958.5976210786.

The spelling of 880864364 in words is "eight hundred eighty million, eight hundred sixty-four thousand, three hundred sixty-four".

Divisors: 1 2 4 449 898 1796 490459 980918 1961836 220216091 440432182 880864364