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13130636650416 = 2432838691087231
BaseRepresentation
bin1011111100010011011011…
…1011101110011110110000
31201111021110122101222002100
42333010312323232132300
53210113020440303131
643532044201220400
72523441262662405
oct277046673563660
951437418358070
1013130636650416
11420274308a79a
12158097b791700
137432a171b86c
14335751c982ac
1517b8583577e6
hexbf136eee7b0

13130636650416 has 60 divisors (see below), whose sum is σ = 36748017579520. Its totient is φ = 4376822670720.

The previous prime is 13130636650357. The next prime is 13130636650427. The reversal of 13130636650416 is 61405663603131.

13130636650416 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 0 + 636 + 6 + 5 + 0 + 4 + 1 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11533521 + ... + 12620751.

Almost surely, 213130636650416 is an apocalyptic number.

13130636650416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13130636650416 is an abundant number, since it is smaller than the sum of its proper divisors (23617380929104).

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

13130636650416 is a wasteful number, since it uses less digits than its factorization.

13130636650416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171114 (or 1171105 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The spelling of 13130636650416 in words is "thirteen trillion, one hundred thirty billion, six hundred thirty-six million, six hundred fifty thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 83869 167738 251607 335476 503214 670952 754821 1006428 1087231 1341904 1509642 2012856 2174462 3019284 3261693 4025712 4348924 6038568 6523386 8697848 9785079 12077136 13046772 17395696 19570158 26093544 39140316 52187088 78280632 156561264 91184976739 182369953478 273554930217 364739906956 547109860434 729479813912 820664790651 1094219720868 1458959627824 1641329581302 2188439441736 3282659162604 4376878883472 6565318325208 13130636650416