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134883371430 = 23252365161049
BaseRepresentation
bin111110110011110101…
…1001110100110100110
3110220011020212012212100
41331213223032212212
54202220120341210
6141544202432530
712513351511563
oct1754753164646
9426136765770
10134883371430
1152227168395
1222184202746
13c947819c22
146757c8b86a
15379692d5c0
hex1f67ace9a6

134883371430 has 48 divisors (see below), whose sum is σ = 365944456800. Its totient is φ = 34405033344.

The previous prime is 134883371429. The next prime is 134883371479. The reversal of 134883371430 is 34173388431.

134883371430 is a `hidden beast` number, since 134 + 8 + 83 + 3 + 7 + 1 + 430 = 666.

134883371430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32578455 + ... + 32582594.

It is an arithmetic number, because the mean of its divisors is an integer number (7623842850).

Almost surely, 2134883371430 is an apocalyptic number.

134883371430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134883371430 is an abundant number, since it is smaller than the sum of its proper divisors (231061085370).

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

134883371430 is a wasteful number, since it uses less digits than its factorization.

134883371430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65161085 (or 65161082 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 134883371430 in words is "one hundred thirty-four billion, eight hundred eighty-three million, three hundred seventy-one thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 345 414 690 1035 2070 65161049 130322098 195483147 325805245 390966294 586449441 651610490 977415735 1172898882 1498704127 1954831470 2932247205 2997408254 4496112381 5864494410 7493520635 8992224762 13488337143 14987041270 22480561905 26976674286 44961123810 67441685715 134883371430