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880434052 = 22220108513
BaseRepresentation
bin110100011110100…
…101101110000100
32021100200200110121
4310132211232010
53300342342202
6223210431324
730550365061
oct6436455604
92240620417
10880434052
11411a89153
12206a32544
131105359c4
1484d05c68
1552464537
hex347a5b84

880434052 has 6 divisors (see below), whose sum is σ = 1540759598. Its totient is φ = 440217024.

The previous prime is 880434017. The next prime is 880434053. The reversal of 880434052 is 250434088.

880434052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 662753536 + 217680516 = 25744^2 + 14754^2 .

It is a super-2 number, since 2×8804340522 = 1550328239842277408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 880433999 and 880434017.

It is not an unprimeable number, because it can be changed into a prime (880434053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110054253 + ... + 110054260.

Almost surely, 2880434052 is an apocalyptic number.

It is an amenable number.

880434052 is a deficient number, since it is larger than the sum of its proper divisors (660325546).

880434052 is a wasteful number, since it uses less digits than its factorization.

880434052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220108517 (or 220108515 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 880434052 is about 29672.1089914418. The cubic root of 880434052 is about 958.4415004679.

The spelling of 880434052 in words is "eight hundred eighty million, four hundred thirty-four thousand, fifty-two".

Divisors: 1 2 4 220108513 440217026 880434052