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98152027 = 472088341
BaseRepresentation
bin1011101100110…
…10111001011011
320211200122021021
411312122321123
5200111331102
613423423311
72301164341
oct566327133
9224618237
1098152027
115044a086
1228a54b37
131744762c
14d06d991
15893c137
hex5d9ae5b

98152027 has 4 divisors (see below), whose sum is σ = 100240416. Its totient is φ = 96063640.

The previous prime is 98152013. The next prime is 98152031. The reversal of 98152027 is 72025189.

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

It is a cyclic number.

It is not a de Polignac number, because 98152027 - 223 = 89763419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98151983 and 98152001.

It is not an unprimeable number, because it can be changed into a prime (98152127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044124 + ... + 1044217.

It is an arithmetic number, because the mean of its divisors is an integer number (25060104).

Almost surely, 298152027 is an apocalyptic number.

98152027 is a deficient number, since it is larger than the sum of its proper divisors (2088389).

98152027 is a wasteful number, since it uses less digits than its factorization.

98152027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088388.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 98152027 is about 9907.1704840484. The cubic root of 98152027 is about 461.2819110665.

The spelling of 98152027 in words is "ninety-eight million, one hundred fifty-two thousand, twenty-seven".

Divisors: 1 47 2088341 98152027