Search a number
-
+
101123033210 = 25137142351871
BaseRepresentation
bin101111000101101100…
…1110000100001111010
3100200000102211100012022
41132023121300201322
53124044444030320
6114242201314442
710206631412543
oct1361331604172
9320012740168
10101123033210
1139982352621
1217721a95a22
1396c7396334
144c742774ca
15296cb20325
hex178b67087a

101123033210 has 32 divisors (see below), whose sum is σ = 183482468352. Its totient is φ = 40124972160.

The previous prime is 101123033203. The next prime is 101123033213. The reversal of 101123033210 is 12330321101.

It is not an unprimeable number, because it can be changed into a prime (101123033213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1923575 + ... + 1975445.

It is an arithmetic number, because the mean of its divisors is an integer number (5733827136).

Almost surely, 2101123033210 is an apocalyptic number.

101123033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101123033210 is a deficient number, since it is larger than the sum of its proper divisors (82359435142).

101123033210 is a wasteful number, since it uses less digits than its factorization.

101123033210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53438.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 101123033210 its reverse (12330321101), we get a palindrome (113453354311).

The spelling of 101123033210 in words is "one hundred one billion, one hundred twenty-three million, thirty-three thousand, two hundred ten".

Divisors: 1 2 5 10 137 274 685 1370 1423 2846 7115 14230 51871 103742 194951 259355 389902 518710 974755 1949510 7106327 14212654 35531635 71063270 73812433 147624866 369062165 738124330 10112303321 20224606642 50561516605 101123033210