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136441301550 = 2352909608677
BaseRepresentation
bin111111100010010001…
…0010000101000101110
3111001011211101021012220
41333010202100220232
54213412433122200
6142402534340210
712600066633111
oct1770442205056
9431154337186
10136441301550
1152956615344
1222539aba666
13cb35512c78
146864b50578
1538385bc4a0
hex1fc4890a2e

136441301550 has 24 divisors (see below), whose sum is σ = 338374428216. Its totient is φ = 36384347040.

The previous prime is 136441301531. The next prime is 136441301561. The reversal of 136441301550 is 55103144631.

It is a happy number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 454804189 + ... + 454804488.

It is an arithmetic number, because the mean of its divisors is an integer number (14098934509).

Almost surely, 2136441301550 is an apocalyptic number.

136441301550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136441301550 is an abundant number, since it is smaller than the sum of its proper divisors (201933126666).

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

136441301550 is a wasteful number, since it uses less digits than its factorization.

136441301550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909608692 (or 909608687 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 136441301550 in words is "one hundred thirty-six billion, four hundred forty-one million, three hundred one thousand, five hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 909608677 1819217354 2728826031 4548043385 5457652062 9096086770 13644130155 22740216925 27288260310 45480433850 68220650775 136441301550