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98101612 = 2273503629
BaseRepresentation
bin1011101100011…
…10100101101100
320211121002010001
411312032211230
5200103222422
613422354044
72300564350
oct566164554
9224532101
1098101612
1150415214
1228a2b924
131742a6bb
14d059460
15892c227
hex5d8e96c

98101612 has 12 divisors (see below), whose sum is σ = 196203280. Its totient is φ = 42043536.

The previous prime is 98101609. The next prime is 98101631. The reversal of 98101612 is 21610189.

It is a happy number.

98101612 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 3503629 = 98101612 / (9 + 8 + 1 + 0 + 1 + 6 + 1 + 2).

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1751787 + ... + 1751842.

Almost surely, 298101612 is an apocalyptic number.

It is an amenable number.

98101612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

98101612 is a wasteful number, since it uses less digits than its factorization.

98101612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503640 (or 3503638 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 98101612 is about 9904.6257879841. The cubic root of 98101612 is about 461.2029196248.

The spelling of 98101612 in words is "ninety-eight million, one hundred one thousand, six hundred twelve".

Divisors: 1 2 4 7 14 28 3503629 7007258 14014516 24525403 49050806 98101612