Search a number
-
+
11200033024 = 28176771541
BaseRepresentation
bin10100110111001001…
…01111000100000000
31001220112211121221221
422123210233010000
5140414202024044
65051211324424
7544355465335
oct123344570400
931815747857
1011200033024
114828143644
122206a50714
1310964c399b
147836a098c
15458403484
hex29b92f100

11200033024 has 144 divisors (see below), whose sum is σ = 24408107136. Its totient is φ = 5109350400.

The previous prime is 11200033021. The next prime is 11200033049. The reversal of 11200033024 is 42033000211.

It is a happy number.

It is a super-3 number, since 3×112000330243 (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 11200032989 and 11200033007.

It is not an unprimeable number, because it can be changed into a prime (11200033021) 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, 20702194 + ... + 20702734.

It is an arithmetic number, because the mean of its divisors is an integer number (169500744).

Almost surely, 211200033024 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 11200033024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12204053568).

11200033024 is an abundant number, since it is smaller than the sum of its proper divisors (13208074112).

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

11200033024 is an equidigital number, since it uses as much as digits as its factorization.

11200033024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 698 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 11200033024 its reverse (42033000211), we get a palindrome (53233033235).

The spelling of 11200033024 in words is "eleven billion, two hundred million, thirty-three thousand, twenty-four".

Divisors: 1 2 4 8 16 17 32 34 64 67 68 71 128 134 136 142 256 268 272 284 536 541 544 568 1072 1082 1088 1136 1139 1207 2144 2164 2176 2272 2278 2414 4288 4328 4352 4544 4556 4757 4828 8576 8656 9088 9112 9197 9514 9656 17152 17312 18176 18224 18394 19028 19312 34624 36247 36448 36788 38056 38411 38624 69248 72494 72896 73576 76112 76822 77248 80869 138496 144988 145792 147152 152224 153644 154496 161738 289976 291584 294304 304448 307288 308992 323476 579952 588608 608896 614576 616199 646952 652987 1159904 1177216 1217792 1229152 1232398 1293904 1305974 2319808 2354432 2458304 2464796 2573537 2587808 2611948 4639616 4916608 4929592 5147074 5175616 5223896 9279232 9833216 9859184 10294148 10351232 10447792 19718368 20588296 20702464 20895584 39436736 41176592 41791168 43750129 78873472 82353184 83582336 87500258 157746944 164706368 167164672 175000516 329412736 350001032 658825472 700002064 1400004128 2800008256 5600016512 11200033024