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3135142300 = 2252147121313
BaseRepresentation
bin1011101011011110…
…0111100110011100
322002111022201201111
42322313213212130
522410044023200
61235032551404
7140456161363
oct27267474634
98074281644
103135142300
1113697848a4
12735b52564
133ac6b07b4
1421a5447da
1513538b0ba
hexbade799c

3135142300 has 36 divisors (see below), whose sum is σ = 6808203136. Its totient is φ = 1253145600.

The previous prime is 3135142279. The next prime is 3135142301. The reversal of 3135142300 is 32415313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135142301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136444 + ... + 157756.

Almost surely, 23135142300 is an apocalyptic number.

It is an amenable number.

3135142300 is an abundant number, since it is smaller than the sum of its proper divisors (3673060836).

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

3135142300 is a wasteful number, since it uses less digits than its factorization.

3135142300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22798 (or 22791 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3135142300 is about 55992.3414405935. The cubic root of 3135142300 is about 1463.5888285378.

Adding to 3135142300 its reverse (32415313), we get a palindrome (3167557613).

The spelling of 3135142300 in words is "three billion, one hundred thirty-five million, one hundred forty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1471 2942 5884 7355 14710 21313 29420 36775 42626 73550 85252 106565 147100 213130 426260 532825 1065650 2131300 31351423 62702846 125405692 156757115 313514230 627028460 783785575 1567571150 3135142300