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1060431080 = 23526510777
BaseRepresentation
bin111111001101001…
…110010011101000
32201220101110222012
4333031032103220
54132432243310
6253120415052
735164341542
oct7715162350
92656343865
101060431080
114a4649625
12257177488
1313b908417
14a0b9c692
156316bc05
hex3f34e4e8

1060431080 has 16 divisors (see below), whose sum is σ = 2385970020. Its totient is φ = 424172416.

The previous prime is 1060430999. The next prime is 1060431109. The reversal of 1060431080 is 801340601.

It can be written as a sum of positive squares in 2 ways, for example, as 1055860036 + 4571044 = 32494^2 + 2138^2 .

It is a super-2 number, since 2×10604310802 = 2249028150859932800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13255349 + ... + 13255428.

Almost surely, 21060431080 is an apocalyptic number.

1060431080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1060431080 is an abundant number, since it is smaller than the sum of its proper divisors (1325538940).

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

1060431080 is a wasteful number, since it uses less digits than its factorization.

1060431080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26510788 (or 26510784 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1060431080 is about 32564.2607777299. The cubic root of 1060431080 is about 1019.7510221473.

Adding to 1060431080 its reverse (801340601), we get a palindrome (1861771681).

The spelling of 1060431080 in words is "one billion, sixty million, four hundred thirty-one thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 26510777 53021554 106043108 132553885 212086216 265107770 530215540 1060431080