Search a number
-
+
13033200100 = 22521925127329
BaseRepresentation
bin11000010001101011…
…01101100111100100
31020122022021011102211
430020311231213210
5203142444400400
65553134413204
7640655241634
oct141065554744
936568234384
1013033200100
1155889a1158
122638961204
1312c922742b
148b8d2c6c4
1551430ddba
hex308d6d9e4

13033200100 has 72 divisors (see below), whose sum is σ = 29890274400. Its totient is φ = 4919040000.

The previous prime is 13033200091. The next prime is 13033200109. The reversal of 13033200100 is 100233031.

13033200100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13033200091) and next prime (13033200109).

It is not an unprimeable number, because it can be changed into a prime (13033200109) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 463236 + ... + 490564.

It is an arithmetic number, because the mean of its divisors is an integer number (415142700).

Almost surely, 213033200100 is an apocalyptic number.

13033200100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13033200100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14945137200).

13033200100 is an abundant number, since it is smaller than the sum of its proper divisors (16857074300).

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

13033200100 is a wasteful number, since it uses less digits than its factorization.

13033200100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27613 (or 27606 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 13033200100 its reverse (100233031), we get a palindrome (13133433131).

The spelling of 13033200100 in words is "thirteen billion, thirty-three million, two hundred thousand, one hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 251 380 475 502 950 1004 1255 1900 2510 4769 5020 6275 9538 12550 19076 23845 25100 27329 47690 54658 95380 109316 119225 136645 238450 273290 476900 519251 546580 683225 1038502 1366450 2077004 2596255 2732900 5192510 6859579 10385020 12981275 13719158 25962550 27438316 34297895 51925100 68595790 130332001 137191580 171489475 260664002 342978950 521328004 651660005 685957900 1303320010 2606640020 3258300025 6516600050 13033200100