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98844416 = 281123191
BaseRepresentation
bin1011110010000…
…11111100000000
320212222211001022
411321003330000
5200301010131
613450325012
72310110066
oct571037400
9225884038
1098844416
1150882300
1229129768
131762a828
14d1b0036
158a2737b
hex5e43f00

98844416 has 54 divisors (see below), whose sum is σ = 216937896. Its totient is φ = 44915200.

The previous prime is 98844413. The next prime is 98844433. The reversal of 98844416 is 61444889.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98844413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29381 + ... + 32571.

Almost surely, 298844416 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 98844416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108468948).

98844416 is an abundant number, since it is smaller than the sum of its proper divisors (118093480).

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

98844416 is a wasteful number, since it uses less digits than its factorization.

98844416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3229 (or 3204 counting only the distinct ones).

The product of its digits is 221184, while the sum is 44.

The square root of 98844416 is about 9942.0529067190. The cubic root of 98844416 is about 462.3640365863.

The spelling of 98844416 in words is "ninety-eight million, eight hundred forty-four thousand, four hundred sixteen".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 121 128 176 242 256 352 484 704 968 1408 1936 2816 3191 3872 6382 7744 12764 15488 25528 30976 35101 51056 70202 102112 140404 204224 280808 386111 408448 561616 772222 816896 1123232 1544444 2246464 3088888 4492928 6177776 8985856 12355552 24711104 49422208 98844416