Search a number
-
+
136707714 = 2321113173307
BaseRepresentation
bin10000010010111…
…11111010000010
3100112020110201200
420021133322002
5234444121324
621322042030
73246665523
oct1011377202
9315213650
10136707714
1170193590
1239949316
1322426950
141422884a
15c005ec9
hex825fe82

136707714 has 96 divisors (see below), whose sum is σ = 351134784. Its totient is φ = 37895040.

The previous prime is 136707713. The next prime is 136707719. The reversal of 136707714 is 417707631.

It is not an unprimeable number, because it can be changed into a prime (136707713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 445149 + ... + 445455.

It is an arithmetic number, because the mean of its divisors is an integer number (3657654).

Almost surely, 2136707714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136707714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175567392).

136707714 is an abundant number, since it is smaller than the sum of its proper divisors (214427070).

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

136707714 is a wasteful number, since it uses less digits than its factorization.

136707714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512 (or 509 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 136707714 is about 11692.2074049343. The cubic root of 136707714 is about 515.1468007684.

The spelling of 136707714 in words is "one hundred thirty-six million, seven hundred seven thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 11 13 18 22 26 33 39 66 78 99 117 143 173 198 234 286 307 346 429 519 614 858 921 1038 1287 1557 1842 1903 2249 2574 2763 3114 3377 3806 3991 4498 5526 5709 6747 6754 7982 10131 11418 11973 13494 17127 20241 20262 23946 24739 30393 34254 35919 40482 43901 49478 53111 60786 71838 74217 87802 106222 131703 148434 159333 222651 263406 318666 395109 445302 477999 584221 690443 790218 955998 1168442 1380886 1752663 2071329 3505326 4142658 5257989 6213987 7594873 10515978 12427974 15189746 22784619 45569238 68353857 136707714