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98013214 = 21329612131
BaseRepresentation
bin1011101011110…
…01000000011110
320211102120212001
411311321000132
5200042410324
613420432514
72300045545
oct565710036
9224376761
1098013214
1150364862
12289a873a
13173c93b0
14d03515c
158910e44
hex5d7901e

98013214 has 32 divisors (see below), whose sum is σ = 166551840. Its totient is φ = 42940800.

The previous prime is 98013203. The next prime is 98013217. The reversal of 98013214 is 41231089.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98013217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44929 + ... + 47059.

It is an arithmetic number, because the mean of its divisors is an integer number (5204745).

Almost surely, 298013214 is an apocalyptic number.

98013214 is a deficient number, since it is larger than the sum of its proper divisors (68538626).

98013214 is a wasteful number, since it uses less digits than its factorization.

98013214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2236.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 98013214 is about 9900.1623219016. The cubic root of 98013214 is about 461.0643501471.

The spelling of 98013214 in words is "ninety-eight million, thirteen thousand, two hundred fourteen".

Divisors: 1 2 13 26 29 58 61 122 377 754 793 1586 1769 2131 3538 4262 22997 27703 45994 55406 61799 123598 129991 259982 803387 1606774 1689883 3379766 3769739 7539478 49006607 98013214