Search a number
-
+
13906296310900 = 22527109182258143
BaseRepresentation
bin1100101001011100111111…
…0110100000110001110100
31211020102120200220100022211
43022113033312200301310
53310320043323422100
645324244143503204
72633460662213440
oct312271766406164
954212520810284
1013906296310900
114481699805114
1216871725b7b04
1379b486a18b76
143610d570d820
15191b0482c1ba
hexca5cfda0c74

13906296310900 has 72 divisors (see below), whose sum is σ = 34804015178240. Its totient is φ = 4724131040640.

The previous prime is 13906296310891. The next prime is 13906296310903. The reversal of 13906296310900 is 901369260931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13906296310903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91052772 + ... + 91205371.

Almost surely, 213906296310900 is an apocalyptic number.

13906296310900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13906296310900 is an abundant number, since it is smaller than the sum of its proper divisors (20897718867340).

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

13906296310900 is a wasteful number, since it uses less digits than its factorization.

13906296310900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182258273 (or 182258266 counting only the distinct ones).

The product of its (nonzero) digits is 472392, while the sum is 49.

The spelling of 13906296310900 in words is "thirteen trillion, nine hundred six billion, two hundred ninety-six million, three hundred ten thousand, nine hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 109 140 175 218 350 436 545 700 763 1090 1526 2180 2725 3052 3815 5450 7630 10900 15260 19075 38150 76300 182258143 364516286 729032572 911290715 1275807001 1822581430 2551614002 3645162860 4556453575 5103228004 6379035005 9112907150 12758070010 18225814300 19866137587 25516140020 31895175025 39732275174 63790350050 79464550348 99330687935 127580700100 139062963109 198661375870 278125926218 397322751740 496653439675 556251852436 695314815545 993306879350 1390629631090 1986613758700 2781259262180 3476574077725 6953148155450 13906296310900