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20006714296 = 233767590251
BaseRepresentation
bin10010101000011111…
…100011101110111000
31220122022011101112101
4102220133203232320
5311433204324141
613105125153144
71305533160052
oct225037435670
956568141471
1020006714296
1185372a5628
123a6425b7b4
131b6abb8aaa
14d7b1528d2
157c1645531
hex4a87e3bb8

20006714296 has 16 divisors (see below), whose sum is σ = 38526443640. Its totient is φ = 9732996000.

The previous prime is 20006714293. The next prime is 20006714317. The reversal of 20006714296 is 69241760002.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20006714293) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 33794830 + ... + 33795421.

Almost surely, 220006714296 is an apocalyptic number.

It is an amenable number.

20006714296 is a deficient number, since it is larger than the sum of its proper divisors (18519729344).

20006714296 is a wasteful number, since it uses less digits than its factorization.

20006714296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67590294 (or 67590290 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 20006714296 in words is "twenty billion, six million, seven hundred fourteen thousand, two hundred ninety-six".

Divisors: 1 2 4 8 37 74 148 296 67590251 135180502 270361004 540722008 2500839287 5001678574 10003357148 20006714296