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98441960 = 2357333713
BaseRepresentation
bin1011101111000…
…01101011101000
320212020100222112
411313201223220
5200200120320
613433541452
72303512541
oct567415350
9225210875
1098441960
11506279a1
1228b74888
13175195a6
14d1074c8
158997ec5
hex5de1ae8

98441960 has 32 divisors (see below), whose sum is σ = 224535240. Its totient is φ = 38836224.

The previous prime is 98441947. The next prime is 98441963. The reversal of 98441960 is 6914489.

It can be written as a sum of positive squares in 4 ways, for example, as 64032004 + 34409956 = 8002^2 + 5866^2 .

It is not an unprimeable number, because it can be changed into a prime (98441963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13937 + ... + 19776.

Almost surely, 298441960 is an apocalyptic number.

It is an amenable number.

98441960 is an abundant number, since it is smaller than the sum of its proper divisors (126093280).

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

98441960 is a wasteful number, since it uses less digits than its factorization.

98441960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33797 (or 33793 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 98441960 is about 9921.7921768197. The cubic root of 98441960 is about 461.7356608313.

The spelling of 98441960 in words is "ninety-eight million, four hundred forty-one thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 73 146 292 365 584 730 1460 2920 33713 67426 134852 168565 269704 337130 674260 1348520 2461049 4922098 9844196 12305245 19688392 24610490 49220980 98441960