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1355362332 = 2231721373109
BaseRepresentation
bin101000011001001…
…0011000000011100
310111110100112120220
41100302103000130
510233433043312
6342254041340
745405250452
oct12062230034
93443315526
101355362332
11636080865
12319aa9250
13187a5005c
14cc0129d2
157dec8c8c
hex50c9301c

1355362332 has 48 divisors (see below), whose sum is σ = 3351186720. Its totient is φ = 424876032.

The previous prime is 1355362301. The next prime is 1355362369. The reversal of 1355362332 is 2332635531.

It is a junction number, because it is equal to n+sod(n) for n = 1355362293 and 1355362302.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 434394 + ... + 437502.

It is an arithmetic number, because the mean of its divisors is an integer number (69816390).

Almost surely, 21355362332 is an apocalyptic number.

1355362332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1355362332 is an abundant number, since it is smaller than the sum of its proper divisors (1995824388).

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

1355362332 is a wasteful number, since it uses less digits than its factorization.

1355362332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5270 (or 5268 counting only the distinct ones).

The product of its digits is 48600, while the sum is 33.

The square root of 1355362332 is about 36815.2459179618. The cubic root of 1355362332 is about 1106.6708496882.

Adding to 1355362332 its reverse (2332635531), we get a palindrome (3687997863).

The spelling of 1355362332 in words is "one billion, three hundred fifty-five million, three hundred sixty-two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 2137 3109 4274 6218 6411 8548 9327 12436 12822 18654 25644 36329 37308 52853 72658 105706 108987 145316 158559 211412 217974 317118 435948 634236 6643933 13287866 19931799 26575732 39863598 79727196 112946861 225893722 338840583 451787444 677681166 1355362332