Base | Representation |
---|---|
bin | 101101110100001010… |
… | …1111001001101100110 |
3 | 100101221210010102100222 |
4 | 1123220111321031212 |
5 | 3102444124141430 |
6 | 113110514004342 |
7 | 10052062353221 |
oct | 1335025711546 |
9 | 311853112328 |
10 | 98387333990 |
11 | 387a90a3280 |
12 | 170998766b2 |
13 | 937c6907ba |
14 | 4a94bd05b8 |
15 | 285c8879e5 |
hex | 16e8579366 |
98387333990 has 16 divisors (see below), whose sum is σ = 193196946960. Its totient is φ = 35777212320.
The previous prime is 98387333953. The next prime is 98387334043. The reversal of 98387333990 is 9933378389.
It is a congruent number.
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, 447215045 + ... + 447215264.
It is an arithmetic number, because the mean of its divisors is an integer number (12074809185).
Almost surely, 298387333990 is an apocalyptic number.
98387333990 is a deficient number, since it is larger than the sum of its proper divisors (94809612970).
98387333990 is a wasteful number, since it uses less digits than its factorization.
98387333990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 894430327.
The product of its (nonzero) digits is 26453952, while the sum is 62.
The spelling of 98387333990 in words is "ninety-eight billion, three hundred eighty-seven million, three hundred thirty-three thousand, nine hundred ninety".
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