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207116212832 = 256472381651
BaseRepresentation
bin1100000011100100010…
…1101001101001100000
3201210121021200202022122
43000321011221221200
511343133222302312
6235051535123412
720651350522124
oct3007105515140
9653537622278
10207116212832
117a923780231
1234182973568
13166b97242b9
14a04b24d584
1555c3096b72
hex3039169a60

207116212832 has 12 divisors (see below), whose sum is σ = 407760044076. Its totient is φ = 103558106400.

The previous prime is 207116212819. The next prime is 207116212841. The reversal of 207116212832 is 238212611702.

It is a junction number, because it is equal to n+sod(n) for n = 207116212792 and 207116212801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3236190794 + ... + 3236190857.

It is an arithmetic number, because the mean of its divisors is an integer number (33980003673).

Almost surely, 2207116212832 is an apocalyptic number.

It is an amenable number.

207116212832 is a deficient number, since it is larger than the sum of its proper divisors (200643831244).

207116212832 is an equidigital number, since it uses as much as digits as its factorization.

207116212832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6472381661 (or 6472381653 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 207116212832 in words is "two hundred seven billion, one hundred sixteen million, two hundred twelve thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 16 32 6472381651 12944763302 25889526604 51779053208 103558106416 207116212832