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98113056 = 2531022011
BaseRepresentation
bin1011101100100…
…01011000100000
320211121122210220
411312101120200
5200104104211
613422523040
72300642616
oct566213040
9224548726
1098113056
1150422878
1228a36480
1317432982
14d05d6b6
158930806
hex5d91620

98113056 has 24 divisors (see below), whose sum is σ = 257547024. Its totient is φ = 32704320.

The previous prime is 98113051. The next prime is 98113063. The reversal of 98113056 is 65031189.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×981130563 (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (98113051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510910 + ... + 511101.

It is an arithmetic number, because the mean of its divisors is an integer number (10731126).

Almost surely, 298113056 is an apocalyptic number.

98113056 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

98113056 is an abundant number, since it is smaller than the sum of its proper divisors (159433968).

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

98113056 is a wasteful number, since it uses less digits than its factorization.

98113056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022024 (or 1022016 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 98113056 is about 9905.2034809993. The cubic root of 98113056 is about 461.2208527347.

The spelling of 98113056 in words is "ninety-eight million, one hundred thirteen thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1022011 2044022 3066033 4088044 6132066 8176088 12264132 16352176 24528264 32704352 49056528 98113056