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135027370 = 2573184969
BaseRepresentation
bin10000000110001…
…01101010101010
3100102002002201201
420003011222222
5234031333440
621222034414
73226466542
oct1003055252
9312062651
10135027370
116a246075
1239278a0a
1321c88b6a
1413d0c322
15bcc319a
hex80c5aaa

135027370 has 16 divisors (see below), whose sum is σ = 246380040. Its totient is φ = 53270784.

The previous prime is 135027323. The next prime is 135027419. The reversal of 135027370 is 73720531.

It can be written as a sum of positive squares in 4 ways, for example, as 121682961 + 13344409 = 11031^2 + 3653^2 .

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 7 ways as a sum of consecutive naturals, for example, 91755 + ... + 93214.

Almost surely, 2135027370 is an apocalyptic number.

135027370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135027370 is a deficient number, since it is larger than the sum of its proper divisors (111352670).

135027370 is a wasteful number, since it uses less digits than its factorization.

135027370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185049.

The product of its (nonzero) digits is 4410, while the sum is 28.

The square root of 135027370 is about 11620.1277961991. The cubic root of 135027370 is about 513.0274498394.

The spelling of 135027370 in words is "one hundred thirty-five million, twenty-seven thousand, three hundred seventy".

Divisors: 1 2 5 10 73 146 365 730 184969 369938 924845 1849690 13502737 27005474 67513685 135027370