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136622010 = 2357650581
BaseRepresentation
bin10000010010010…
…10111110111010
3100112002010011110
420021022332322
5234433401020
621320141150
73246160620
oct1011127672
9315063143
10136622010
1170135158
12399077b6
13223c6935
1414205510
15beda8e0
hex824afba

136622010 has 32 divisors (see below), whose sum is σ = 374735232. Its totient is φ = 31227840.

The previous prime is 136622009. The next prime is 136622011. The reversal of 136622010 is 10226631.

It is a happy number.

136622010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (136622009) and next prime (136622011).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (136622011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325081 + ... + 325500.

It is an arithmetic number, because the mean of its divisors is an integer number (11710476).

Almost surely, 2136622010 is an apocalyptic number.

136622010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136622010 is an abundant number, since it is smaller than the sum of its proper divisors (238113222).

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

136622010 is a wasteful number, since it uses less digits than its factorization.

136622010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650598.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 136622010 is about 11688.5418252235. The cubic root of 136622010 is about 515.0391273254.

Adding to 136622010 its reverse (10226631), we get a palindrome (146848641).

The spelling of 136622010 in words is "one hundred thirty-six million, six hundred twenty-two thousand, ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 650581 1301162 1951743 3252905 3903486 4554067 6505810 9108134 9758715 13662201 19517430 22770335 27324402 45540670 68311005 136622010