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136682264992 = 25713190124691
BaseRepresentation
bin111111101001011100…
…1011101100110100000
3111001210121210110220211
41333102321131212200
54214411124434432
6142442503143504
712606054040330
oct1772271354640
9431717713824
10136682264992
1152a6a636789
12225a6744b94
13cb734104a0
146888b570c0
15384e818d47
hex1fd2e5d9a0

136682264992 has 96 divisors (see below), whose sum is σ = 331379282304. Its totient is φ = 54041472000.

The previous prime is 136682264969. The next prime is 136682264993. The reversal of 136682264992 is 299462286631.

It is not an unprimeable number, because it can be changed into a prime (136682264993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5523367 + ... + 5548057.

It is an arithmetic number, because the mean of its divisors is an integer number (3451867524).

Almost surely, 2136682264992 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 136682264992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165689641152).

136682264992 is an abundant number, since it is smaller than the sum of its proper divisors (194697017312).

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

136682264992 is a wasteful number, since it uses less digits than its factorization.

136682264992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26622 (or 26614 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 58.

The spelling of 136682264992 in words is "one hundred thirty-six billion, six hundred eighty-two million, two hundred sixty-four thousand, nine hundred ninety-two".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 182 208 224 364 416 728 1456 1901 2912 3802 7604 13307 15208 24691 24713 26614 30416 49382 49426 53228 60832 98764 98852 106456 172837 172991 197528 197704 212912 320983 345674 345982 395056 395408 425824 641966 691348 691964 790112 790816 1283932 1382696 1383928 2246881 2567864 2765392 2767856 4493762 5135728 5530784 5535712 8987524 10271456 17975048 35950096 46937591 71900192 93875182 187750364 328563137 375500728 610188683 657126274 751001456 1220377366 1314252548 1502002912 2440754732 2628505096 4271320781 4881509464 5257010192 8542641562 9763018928 10514020384 17085283124 19526037856 34170566248 68341132496 136682264992