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98126041 = 137548157
BaseRepresentation
bin1011101100101…
…00100011011001
320211122022121211
411312110203121
5200110013131
613423103121
72301025516
oct566244331
9224568554
1098126041
1150431602
1228a41aa1
1317438860
14d06430d
1589345b1
hex5d948d9

98126041 has 4 divisors (see below), whose sum is σ = 105674212. Its totient is φ = 90577872.

The previous prime is 98126033. The next prime is 98126069. The reversal of 98126041 is 14062189.

98126041 = 70042 + 70052.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 49056016 + 49070025 = 7004^2 + 7005^2 .

It is a cyclic number.

It is not a de Polignac number, because 98126041 - 23 = 98126033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98125994 and 98126012.

It is not an unprimeable number, because it can be changed into a prime (98126011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3774066 + ... + 3774091.

It is an arithmetic number, because the mean of its divisors is an integer number (26418553).

Almost surely, 298126041 is an apocalyptic number.

98126041 is the 7005-th centered square number.

It is an amenable number.

98126041 is a deficient number, since it is larger than the sum of its proper divisors (7548171).

98126041 is a wasteful number, since it uses less digits than its factorization.

98126041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7548170.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 98126041 is about 9905.8589228799. The cubic root of 98126041 is about 461.2411989517.

The spelling of 98126041 in words is "ninety-eight million, one hundred twenty-six thousand, forty-one".

Divisors: 1 13 7548157 98126041