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98132641 = 347389727
BaseRepresentation
bin1011101100101…
…10001010100001
320211122122200021
411312112022201
5200110221031
613423153441
72301053665
oct566261241
9224578607
1098132641
1150436562
1228a45881
131743b869
14d0668a5
158936511
hex5d962a1

98132641 has 8 divisors (see below), whose sum is σ = 98804160. Its totient is φ = 97464048.

The previous prime is 98132603. The next prime is 98132677. The reversal of 98132641 is 14623189.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98132641 - 29 = 98132129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98132597 and 98132606.

It is not an unprimeable number, because it can be changed into a prime (98132341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134620 + ... + 135346.

It is an arithmetic number, because the mean of its divisors is an integer number (12350520).

Almost surely, 298132641 is an apocalyptic number.

It is an amenable number.

98132641 is a deficient number, since it is larger than the sum of its proper divisors (671519).

98132641 is a wasteful number, since it uses less digits than its factorization.

98132641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463.

The product of its digits is 10368, while the sum is 34.

The square root of 98132641 is about 9906.1920534583. The cubic root of 98132641 is about 461.2515398141.

The spelling of 98132641 in words is "ninety-eight million, one hundred thirty-two thousand, six hundred forty-one".

Divisors: 1 347 389 727 134983 252269 282803 98132641