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136106196 = 223192412477
BaseRepresentation
bin10000001110011…
…01000011010100
3100111002220121020
420013031003110
5234320344241
621301121140
73241612032
oct1007150324
9314086536
10136106196
116a912666
12396b91b0
1322275c15
141410d552
15be37b66
hex81cd0d4

136106196 has 48 divisors (see below), whose sum is σ = 335818560. Its totient is φ = 42785280.

The previous prime is 136106171. The next prime is 136106197. The reversal of 136106196 is 691601631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136106197) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 53710 + ... + 56186.

It is an arithmetic number, because the mean of its divisors is an integer number (6996220).

Almost surely, 2136106196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136106196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167909280).

136106196 is an abundant number, since it is smaller than the sum of its proper divisors (199712364).

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

136106196 is a wasteful number, since it uses less digits than its factorization.

136106196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744 (or 2742 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 136106196 is about 11666.4560171459. The cubic root of 136106196 is about 514.3901361598.

The spelling of 136106196 in words is "one hundred thirty-six million, one hundred six thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 241 482 723 964 1446 2477 2892 4579 4954 7431 9158 9908 13737 14862 18316 27474 29724 47063 54948 94126 141189 188252 282378 564756 596957 1193914 1790871 2387828 3581742 7163484 11342183 22684366 34026549 45368732 68053098 136106196