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98281027 = 1353672129
BaseRepresentation
bin1011101101110…
…10011001000011
320211221012020001
411312322121003
5200124443102
613430300431
72302242415
oct566723103
9224835201
1098281027
1150527a99
1228ab7717
1317491270
14d0a49b5
158965487
hex5dba643

98281027 has 16 divisors (see below), whose sum is σ = 109499040. Its totient is φ = 87639552.

The previous prime is 98281021. The next prime is 98281039. The reversal of 98281027 is 72018289.

It is not a de Polignac number, because 98281027 - 211 = 98278979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98281021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45099 + ... + 47227.

It is an arithmetic number, because the mean of its divisors is an integer number (6843690).

Almost surely, 298281027 is an apocalyptic number.

98281027 is a deficient number, since it is larger than the sum of its proper divisors (11218013).

98281027 is a wasteful number, since it uses less digits than its factorization.

98281027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262.

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 98281027 is about 9913.6787823693. The cubic root of 98281027 is about 461.4839083093.

The spelling of 98281027 in words is "ninety-eight million, two hundred eighty-one thousand, twenty-seven".

Divisors: 1 13 53 67 689 871 2129 3551 27677 46163 112837 142643 1466881 1854359 7560079 98281027