Search a number
-
+
10505114024 = 2323611815171
BaseRepresentation
bin10011100100010011…
…10101000110101000
31000010010020002022012
421302021311012220
5133003302122044
64454225015052
7521216665406
oct116211650650
930103202265
1010505114024
114500954719
122052184488
13cb5543202
1471928a476
154173d659e
hex2722751a8

10505114024 has 64 divisors (see below), whose sum is σ = 21009905280. Its totient is φ = 4913568000.

The previous prime is 10505114023. The next prime is 10505114069. The reversal of 10505114024 is 42041150501.

It is a super-2 number, since 2×105051140242 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (10505114023) 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, 2028959 + ... + 2034129.

It is an arithmetic number, because the mean of its divisors is an integer number (328279770).

Almost surely, 210505114024 is an apocalyptic number.

It is an amenable number.

10505114024 is a deficient number, since it is larger than the sum of its proper divisors (10504791256).

10505114024 is a wasteful number, since it uses less digits than its factorization.

10505114024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5442 (or 5438 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 10505114024 its reverse (42041150501), we get a palindrome (52546264525).

The spelling of 10505114024 in words is "ten billion, five hundred five million, one hundred fourteen thousand, twenty-four".

Divisors: 1 2 4 8 23 46 61 92 122 181 184 244 362 488 724 1403 1448 2806 4163 5171 5612 8326 10342 11041 11224 16652 20684 22082 33304 41368 44164 88328 118933 237866 253943 315431 475732 507886 630862 935951 951464 1015772 1261724 1871902 2031544 2523448 3743804 7254913 7487608 14509826 21526873 29019652 43053746 57093011 58039304 86107492 114186022 172214984 228372044 456744088 1313139253 2626278506 5252557012 10505114024