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234161532300 = 22352780538441
BaseRepresentation
bin1101101000010100011…
…1010110110110001100
3211101102010020022222110
43122011013112312030
512314030323013200
6255323342144020
722626512120043
oct3320507266614
9741363208873
10234161532300
1190342098023
1239470282010
1319109911a07
14b4950cb55a
1561575ceb50
hex36851d6d8c

234161532300 has 36 divisors (see below), whose sum is σ = 677507367656. Its totient is φ = 62443075200.

The previous prime is 234161532271. The next prime is 234161532343. The reversal of 234161532300 is 3235161432.

234161532300 is digitally balanced in base 2 and base 3, because in such bases 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 (30).

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 11 ways as a sum of consecutive naturals, for example, 390268921 + ... + 390269520.

Almost surely, 2234161532300 is an apocalyptic number.

234161532300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234161532300 is an abundant number, since it is smaller than the sum of its proper divisors (443345835356).

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

234161532300 is a wasteful number, since it uses less digits than its factorization.

234161532300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780538458 (or 780538451 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 234161532300 its reverse (3235161432), we get a palindrome (237396693732).

The spelling of 234161532300 in words is "two hundred thirty-four billion, one hundred sixty-one million, five hundred thirty-two thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 780538441 1561076882 2341615323 3122153764 3902692205 4683230646 7805384410 9366461292 11708076615 15610768820 19513461025 23416153230 39026922050 46832306460 58540383075 78053844100 117080766150 234161532300