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98242968 = 23331132047
BaseRepresentation
bin1011101101100…
…01000110011000
320211212021000110
411312301012120
5200122233333
613425404320
72302023435
oct566610630
9224767013
1098242968
115050143a
1228a996a0
1317479b45
14d094b8c
158959063
hex5db1198

98242968 has 32 divisors (see below), whose sum is σ = 253532160. Its totient is φ = 31691040.

The previous prime is 98242967. The next prime is 98242993. The reversal of 98242968 is 86924289.

It is a super-2 number, since 2×982429682 = 19303361522898048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98242967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65280 + ... + 66767.

It is an arithmetic number, because the mean of its divisors is an integer number (7922880).

Almost surely, 298242968 is an apocalyptic number.

It is an amenable number.

98242968 is an abundant number, since it is smaller than the sum of its proper divisors (155289192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98242968 is a wasteful number, since it uses less digits than its factorization.

98242968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132087 (or 132083 counting only the distinct ones).

The product of its digits is 497664, while the sum is 48.

The square root of 98242968 is about 9911.7590769752. The cubic root of 98242968 is about 461.4243312500.

The spelling of 98242968 in words is "ninety-eight million, two hundred forty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 124 186 248 372 744 132047 264094 396141 528188 792282 1056376 1584564 3169128 4093457 8186914 12280371 16373828 24560742 32747656 49121484 98242968