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98898048 = 27322932
BaseRepresentation
bin1011110010100…
…01000010000000
320220002112121200
411321101002000
5200304214143
613451421200
72310422334
oct571210200
9226075550
1098898048
1150909627
1229154800
1317649072
14d1c57c4
158a381d3
hex5e51080

98898048 has 72 divisors (see below), whose sum is σ = 285564045. Its totient is φ = 32853504.

The previous prime is 98898017. The next prime is 98898073. The reversal of 98898048 is 84089889.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 71774784 + 27123264 = 8472^2 + 5208^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an ABA number since it can be written as A⋅BA, here for A=2, B=7032.

It is a junction number, because it is equal to n+sod(n) for n = 98897985 and 98898003.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 337390 + ... + 337682.

Almost surely, 298898048 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 98898048

98898048 is an abundant number, since it is smaller than the sum of its proper divisors (186665997).

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

98898048 is an equidigital number, since it uses as much as digits as its factorization.

98898048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 54.

The square root of 98898048 is about 9944.7497706076. The cubic root of 98898048 is about 462.4476461801.

The spelling of 98898048 in words is "ninety-eight million, eight hundred ninety-eight thousand, forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 293 384 576 586 879 1152 1172 1758 2344 2637 3516 4688 5274 7032 9376 10548 14064 18752 21096 28128 37504 42192 56256 84384 85849 112512 168768 171698 257547 337536 343396 515094 686792 772641 1030188 1373584 1545282 2060376 2747168 3090564 4120752 5494336 6181128 8241504 10988672 12362256 16483008 24724512 32966016 49449024 98898048