Search a number
-
+
101130203204 = 221311491295279
BaseRepresentation
bin101111000101111010…
…1000111000001000100
3100200000221022121120122
41132023311013001010
53124103313000304
6114243015121112
710210046354402
oct1361365070104
9320027277518
10101130203204
11399863aa538
1217724373198
1396c8a06a34
144c751c2472
15296d5899be
hex178bd47044

101130203204 has 24 divisors (see below), whose sum is σ = 179525808000. Its totient is φ = 49842297440.

The previous prime is 101130203183. The next prime is 101130203221. The reversal of 101130203204 is 402302031101.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 569564 + ... + 725715.

It is an arithmetic number, because the mean of its divisors is an integer number (7480242000).

Almost surely, 2101130203204 is an apocalyptic number.

It is an amenable number.

101130203204 is a deficient number, since it is larger than the sum of its proper divisors (78395604796).

101130203204 is a wasteful number, since it uses less digits than its factorization.

101130203204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295563 (or 1295561 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 101130203204 its reverse (402302031101), we get a palindrome (503432234305).

The spelling of 101130203204 in words is "one hundred one billion, one hundred thirty million, two hundred three thousand, two hundred four".

Divisors: 1 2 4 131 149 262 298 524 596 19519 39038 78076 1295279 2590558 5181116 169681549 192996571 339363098 385993142 678726196 771986284 25282550801 50565101602 101130203204