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98867909914 = 2193347777349
BaseRepresentation
bin101110000010011111…
…1001001010100011010
3100110012021102012121021
41130010333021110122
53104440141104124
6113230322233054
710100016240214
oct1340477112432
9313167365537
1098867909914
1138a253a3064
12171b27b578a
139428104657
144adc96b5b4
152889b657e4
hex1704fc951a

98867909914 has 16 divisors (see below), whose sum is σ = 156154068000. Its totient is φ = 46818115344.

The previous prime is 98867909873. The next prime is 98867909929. The reversal of 98867909914 is 41990976889.

It is a super-2 number, since 2×988679099142 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261489 + ... + 515860.

It is an arithmetic number, because the mean of its divisors is an integer number (9759629250).

Almost surely, 298867909914 is an apocalyptic number.

98867909914 is a deficient number, since it is larger than the sum of its proper divisors (57286158086).

98867909914 is a wasteful number, since it uses less digits than its factorization.

98867909914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780717.

The product of its (nonzero) digits is 70543872, while the sum is 70.

The spelling of 98867909914 in words is "ninety-eight billion, eight hundred sixty-seven million, nine hundred nine thousand, nine hundred fourteen".

Divisors: 1 2 19 38 3347 6694 63593 127186 777349 1554698 14769631 29539262 2601787103 5203574206 49433954957 98867909914