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8980127 = 132712549
BaseRepresentation
bin100010010000…
…011010011111
3121220020102022
4202100122133
54244331002
6520250355
7136221062
oct42203237
917806368
108980127
1150839a2
1230109bb
131b255b0
14129a8d9
15bc5ba2
hex89069f

8980127 has 8 divisors (see below), whose sum is σ = 9710400. Its totient is φ = 8255520.

The previous prime is 8980109. The next prime is 8980133. The reversal of 8980127 is 7210898.

It is a happy number.

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

It is not a de Polignac number, because 8980127 - 212 = 8976031 is a prime.

It is a super-2 number, since 2×89801272 = 161285361872258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8980177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2249 + ... + 4797.

It is an arithmetic number, because the mean of its divisors is an integer number (1213800).

Almost surely, 28980127 is an apocalyptic number.

8980127 is a deficient number, since it is larger than the sum of its proper divisors (730273).

8980127 is a wasteful number, since it uses less digits than its factorization.

8980127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 8980127 is about 2996.6860029039. The cubic root of 8980127 is about 207.8551676047.

The spelling of 8980127 in words is "eight million, nine hundred eighty thousand, one hundred twenty-seven".

Divisors: 1 13 271 2549 3523 33137 690779 8980127