Search a number
-
+
137567708200 = 235213519710181
BaseRepresentation
bin1000000000011110101…
…1001010010000101000
3111011002022220122122201
42000013223022100220
54223214313130300
6143110413225544
712640025140366
oct2000753122050
9434068818581
10137567708200
115338442632a
12227b31922b4
13cc849ab190
1469305a4636
1538a241c66a
hex2007aca428

137567708200 has 96 divisors (see below), whose sum is σ = 344548494360. Its totient is φ = 50779468800.

The previous prime is 137567708183. The next prime is 137567708203. The reversal of 137567708200 is 2807765731.

It can be written as a sum of positive squares in 12 ways, for example, as 950242276 + 136617465924 = 30826^2 + 369618^2 .

It is not an unprimeable number, because it can be changed into a prime (137567708203) 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 23 ways as a sum of consecutive naturals, for example, 13507110 + ... + 13517290.

Almost surely, 2137567708200 is an apocalyptic number.

137567708200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 137567708200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172274247180).

137567708200 is an abundant number, since it is smaller than the sum of its proper divisors (206980786160).

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

137567708200 is a wasteful number, since it uses less digits than its factorization.

137567708200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15407 (or 15398 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 137567708200 in words is "one hundred thirty-seven billion, five hundred sixty-seven million, seven hundred eight thousand, two hundred".

Divisors: 1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 200 260 325 520 650 1300 2600 5197 10181 10394 20362 20788 25985 40724 41576 50905 51970 67561 81448 101810 103940 129925 132353 135122 203620 207880 254525 259850 264706 270244 337805 407240 509050 519700 529412 540488 661765 675610 1018100 1039400 1058824 1323530 1351220 1689025 2036200 2647060 2702440 3308825 3378050 5294120 6617650 6756100 13235300 13512200 26470600 52910657 105821314 211642628 264553285 423285256 529106570 687838541 1058213140 1322766425 1375677082 2116426280 2645532850 2751354164 3439192705 5291065700 5502708328 6878385410 10582131400 13756770820 17195963525 27513541640 34391927050 68783854100 137567708200