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134231063124 = 223191314494143
BaseRepresentation
bin111110100000011001…
…0110111101001010100
3110211110210102112002110
41331000302313221110
54144401123004444
6141355341311020
712461241132234
oct1750062675124
9424423375073
10134231063124
1151a21a32514
1222021865470
13c872638392
1466d53a9cc4
15375952bcb9
hex1f40cb7a54

134231063124 has 48 divisors (see below), whose sum is σ = 332207124480. Its totient is φ = 42065169120.

The previous prime is 134231063093. The next prime is 134231063279. The reversal of 134231063124 is 421360132431.

It is a junction number, because it is equal to n+sod(n) for n = 134231063091 and 134231063100.

It is a congruent number.

It is an unprimeable number.

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, 2217204 + ... + 2276939.

It is an arithmetic number, because the mean of its divisors is an integer number (6920981760).

Almost surely, 2134231063124 is an apocalyptic number.

It is an amenable number.

134231063124 is an abundant number, since it is smaller than the sum of its proper divisors (197976061356).

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

134231063124 is a wasteful number, since it uses less digits than its factorization.

134231063124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4494300 (or 4494298 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 134231063124 its reverse (421360132431), we get a palindrome (555591195555).

The spelling of 134231063124 in words is "one hundred thirty-four billion, two hundred thirty-one million, sixty-three thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 131 228 262 393 524 786 1572 2489 4978 7467 9956 14934 29868 4494143 8988286 13482429 17976572 26964858 53929716 85388717 170777434 256166151 341554868 512332302 588732733 1024664604 1177465466 1766198199 2354930932 3532396398 7064792796 11185921927 22371843854 33557765781 44743687708 67115531562 134231063124