Search a number
-
+
10033123200 = 273521045117
BaseRepresentation
bin10010101100000010…
…10100111110000000
3221220020002110121120
421112001110332000
5131021434420300
64335324352240
7503426066022
oct112601247600
927806073546
1010033123200
114289488a61
121b400a5680
13c3b816bb9
146b2706012
153dac523a0
hex256054f80

10033123200 has 96 divisors (see below), whose sum is σ = 33046631160. Its totient is φ = 2675496960.

The previous prime is 10033123187. The next prime is 10033123207. The reversal of 10033123200 is 232133001.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×100331232002 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10033123200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033123207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 512959 + ... + 532158.

Almost surely, 210033123200 is an apocalyptic number.

10033123200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10033123200 is an abundant number, since it is smaller than the sum of its proper divisors (23013507960).

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

10033123200 is a wasteful number, since it uses less digits than its factorization.

10033123200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045144 (or 1045127 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10033123200 its reverse (232133001), we get a palindrome (10265256201).

The spelling of 10033123200 in words is "ten billion, thirty-three million, one hundred twenty-three thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 300 320 384 400 480 600 640 800 960 1200 1600 1920 2400 3200 4800 9600 1045117 2090234 3135351 4180468 5225585 6270702 8360936 10451170 12541404 15676755 16721872 20902340 25082808 26127925 31353510 33443744 41804680 50165616 52255850 62707020 66887488 78383775 83609360 100331232 104511700 125414040 133774976 156767550 167218720 200662464 209023400 250828080 313535100 334437440 401324928 418046800 501656160 627070200 668874880 836093600 1003312320 1254140400 1672187200 2006624640 2508280800 3344374400 5016561600 10033123200