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151234136 = 23118116007
BaseRepresentation
bin10010000001110…
…10011001011000
3101112120111020022
421000322121120
5302203443021
623001250012
73514316564
oct1100723130
9345514208
10151234136
1178405499
1242793908
1325441871
141612a6a4
15d4251ab
hex903a658

151234136 has 16 divisors (see below), whose sum is σ = 283821840. Its totient is φ = 75548320.

The previous prime is 151234123. The next prime is 151234141. The reversal of 151234136 is 631432151.

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 3 ways as a sum of consecutive naturals, for example, 1445 + ... + 17451.

It is an arithmetic number, because the mean of its divisors is an integer number (17738865).

Almost surely, 2151234136 is an apocalyptic number.

It is an amenable number.

151234136 is a deficient number, since it is larger than the sum of its proper divisors (132587704).

151234136 is a wasteful number, since it uses less digits than its factorization.

151234136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17194 (or 17190 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 151234136 is about 12297.7288960198. The cubic root of 151234136 is about 532.7824899481.

Adding to 151234136 its reverse (631432151), we get a palindrome (782666287).

The spelling of 151234136 in words is "one hundred fifty-one million, two hundred thirty-four thousand, one hundred thirty-six".

Divisors: 1 2 4 8 1181 2362 4724 9448 16007 32014 64028 128056 18904267 37808534 75617068 151234136