Search a number
-
+
10391030200 = 2352467111253
BaseRepresentation
bin10011010110101101…
…01000100110111000
3222211011120000201101
421223112220212320
5132240100431300
64435031501144
7515333204455
oct115326504670
928734500641
1010391030200
114452513871
12201bb277b4
13c97a0b0a5
1470807082c
1540c39db6a
hex26b5a89b8

10391030200 has 48 divisors (see below), whose sum is σ = 24211095480. Its totient is φ = 4147474560.

The previous prime is 10391030189. The next prime is 10391030227. The reversal of 10391030200 is 203019301.

10391030200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37774 + ... + 149026.

Almost surely, 210391030200 is an apocalyptic number.

10391030200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10391030200 is an abundant number, since it is smaller than the sum of its proper divisors (13820065280).

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

10391030200 is a wasteful number, since it uses less digits than its factorization.

10391030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111736 (or 111727 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 10391030200 its reverse (203019301), we get a palindrome (10594049501).

The spelling of 10391030200 in words is "ten billion, three hundred ninety-one million, thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 467 934 1868 2335 3736 4670 9340 11675 18680 23350 46700 93400 111253 222506 445012 556265 890024 1112530 2225060 2781325 4450120 5562650 11125300 22250600 51955151 103910302 207820604 259775755 415641208 519551510 1039103020 1298878775 2078206040 2597757550 5195515100 10391030200