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1382325032 = 231137424547
BaseRepresentation
bin101001001100100…
…1001101100101000
310120100002101110102
41102121021230220
510312333400112
6345100004532
746153366064
oct12231115450
93510071412
101382325032
1164a317290
12326b30748
1319050070a
14d1830aa4
1581552bc2
hex52649b28

1382325032 has 32 divisors (see below), whose sum is σ = 2903908320. Its totient is φ = 611346240.

The previous prime is 1382325017. The next prime is 1382325053. The reversal of 1382325032 is 2305232831.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1382324986 and 1382325004.

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 in 7 ways as a sum of consecutive naturals, for example, 209018 + ... + 215529.

It is an arithmetic number, because the mean of its divisors is an integer number (90747135).

Almost surely, 21382325032 is an apocalyptic number.

It is an amenable number.

1382325032 is an abundant number, since it is smaller than the sum of its proper divisors (1521583288).

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

1382325032 is a wasteful number, since it uses less digits than its factorization.

1382325032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424601 (or 424597 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 1382325032 is about 37179.6319508410. The cubic root of 1382325032 is about 1113.9611825137.

Adding to 1382325032 its reverse (2305232831), we get a palindrome (3687557863).

The spelling of 1382325032 in words is "one billion, three hundred eighty-two million, three hundred twenty-five thousand, thirty-two".

Divisors: 1 2 4 8 11 22 37 44 74 88 148 296 407 814 1628 3256 424547 849094 1698188 3396376 4670017 9340034 15708239 18680068 31416478 37360136 62832956 125665912 172790629 345581258 691162516 1382325032