Search a number
-
+
13010222020200 = 2335261355470547
BaseRepresentation
bin1011110101010010110110…
…1010010111011001101000
31201001202122202000221212020
42331110231222113121220
53201124413314121300
643400451413544440
72511646300342506
oct275245552273150
951052582027766
1013010222020200
114166671177879
121561575045120
13734b2166c992
1432d9ab85d676
1517865bc9d8a0
hexbd52da97668

13010222020200 has 96 divisors (see below), whose sum is σ = 40992863595360. Its totient is φ = 3412517241600.

The previous prime is 13010222020199. The next prime is 13010222020249. The reversal of 13010222020200 is 202022201031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13010222020200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 177698674 + ... + 177771873.

It is an arithmetic number, because the mean of its divisors is an integer number (427008995785).

Almost surely, 213010222020200 is an apocalyptic number.

13010222020200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13010222020200 is an abundant number, since it is smaller than the sum of its proper divisors (27982641575160).

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

13010222020200 is a wasteful number, since it uses less digits than its factorization.

13010222020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355470627 (or 355470618 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 13010222020200 its reverse (202022201031), we get a palindrome (13212244221231).

The spelling of 13010222020200 in words is "thirteen trillion, ten billion, two hundred twenty-two million, twenty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 61 75 100 120 122 150 183 200 244 300 305 366 488 600 610 732 915 1220 1464 1525 1830 2440 3050 3660 4575 6100 7320 9150 12200 18300 36600 355470547 710941094 1066411641 1421882188 1777352735 2132823282 2843764376 3554705470 4265646564 5332058205 7109410940 8531293128 8886763675 10664116410 14218821880 17773527350 21328232820 21683703367 26660291025 35547054700 42656465640 43367406734 53320582050 65051110101 71094109400 86734813468 106641164100 108418516835 130102220202 173469626936 213282328200 216837033670 260204440404 325255550505 433674067340 520408880808 542092584175 650511101010 867348134680 1084185168350 1301022202020 1626277752525 2168370336700 2602044404040 3252555505050 4336740673400 6505111010100 13010222020200