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1036552149 = 32115172461
BaseRepresentation
bin111101110010001…
…000011111010101
32200020110022020100
4331302020133111
54110324132044
6250504524313
734454355633
oct7562103725
92606408210
101036552149
11492119a76
1224b180699
13136997589
149b944353
1561001869
hex3dc887d5

1036552149 has 6 divisors (see below), whose sum is σ = 1497242006. Its totient is φ = 691034760.

The previous prime is 1036552141. The next prime is 1036552261. The reversal of 1036552149 is 9412556301.

It can be written as a sum of positive squares in only one way, i.e., 837234225 + 199317924 = 28935^2 + 14118^2 .

It is not a de Polignac number, because 1036552149 - 23 = 1036552141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1036552141) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 57586222 + ... + 57586239.

Almost surely, 21036552149 is an apocalyptic number.

It is an amenable number.

1036552149 is a deficient number, since it is larger than the sum of its proper divisors (460689857).

1036552149 is a wasteful number, since it uses less digits than its factorization.

1036552149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115172467 (or 115172464 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 1036552149 is about 32195.5299537063. The cubic root of 1036552149 is about 1012.0385416146.

The spelling of 1036552149 in words is "one billion, thirty-six million, five hundred fifty-two thousand, one hundred forty-nine".

Divisors: 1 3 9 115172461 345517383 1036552149