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98928060 = 223573111923
BaseRepresentation
bin1011110010110…
…00010110111100
320220011001210020
411321120112330
5200311144220
613452212140
72310606000
oct571302674
9226131706
1098928060
115092a130
122916a050
131765991a
14d1d2700
158a42040
hex5e585bc

98928060 has 384 divisors, whose sum is σ = 387072000. Its totient is φ = 18627840.

The previous prime is 98928059. The next prime is 98928061. The reversal of 98928060 is 6082989.

It is an interprime number because it is at equal distance from previous prime (98928059) and next prime (98928061).

It is a super-2 number, since 2×989280602 = 19573522110727200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98928061) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4301209 + ... + 4301231.

It is an arithmetic number, because the mean of its divisors is an integer number (1008000).

Almost surely, 298928060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98928060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193536000).

98928060 is an abundant number, since it is smaller than the sum of its proper divisors (288143940).

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

98928060 is a wasteful number, since it uses less digits than its factorization.

98928060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 98928060 is about 9946.2585930590. The cubic root of 98928060 is about 462.4944201908.

The spelling of 98928060 in words is "ninety-eight million, nine hundred twenty-eight thousand, sixty".