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127006282 = 2134884857
BaseRepresentation
bin1111001000111…
…11011001001010
322211222120212101
413210133121022
5230003200112
620334104014
73101351464
oct744373112
9284876771
10127006282
1165767777
123664b00a
132040ac60
1412c21134
15b23b757
hex791f64a

127006282 has 8 divisors (see below), whose sum is σ = 205164036. Its totient is φ = 58618272.

The previous prime is 127006213. The next prime is 127006307. The reversal of 127006282 is 282600721.

It can be written as a sum of positive squares in 2 ways, for example, as 123010281 + 3996001 = 11091^2 + 1999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1270062822 = 32261191334927048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 127006282.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2442403 + ... + 2442454.

Almost surely, 2127006282 is an apocalyptic number.

127006282 is a deficient number, since it is larger than the sum of its proper divisors (78157754).

127006282 is a wasteful number, since it uses less digits than its factorization.

127006282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884872.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 127006282 is about 11269.7063848177. The cubic root of 127006282 is about 502.6608572253.

The spelling of 127006282 in words is "one hundred twenty-seven million, six thousand, two hundred eighty-two".

Divisors: 1 2 13 26 4884857 9769714 63503141 127006282