Base | Representation |
---|---|
bin | 1011110010100… |
… | …10111101101010 |
3 | 20220002221110210 |
4 | 11321102331222 |
5 | 200304442322 |
6 | 13451521550 |
7 | 2310454401 |
oct | 571227552 |
9 | 226087423 |
10 | 98905962 |
11 | 50914571 |
12 | 291592b6 |
13 | 1764c84c |
14 | d1c8638 |
15 | 8a3a70c |
hex | 5e52f6a |
98905962 has 16 divisors (see below), whose sum is σ = 199563840. Its totient is φ = 32676672.
The previous prime is 98905927. The next prime is 98905991. The reversal of 98905962 is 26950989.
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, 72262 + ... + 73617.
It is an arithmetic number, because the mean of its divisors is an integer number (12472740).
Almost surely, 298905962 is an apocalyptic number.
98905962 is an abundant number, since it is smaller than the sum of its proper divisors (100657878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98905962 is a wasteful number, since it uses less digits than its factorization.
98905962 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145997.
The product of its (nonzero) digits is 349920, while the sum is 48.
The square root of 98905962 is about 9945.1476610456. The cubic root of 98905962 is about 462.4599811490.
It can be divided in two parts, 989059 and 62, that added together give a triangular number (989121 = T1406).
The spelling of 98905962 in words is "ninety-eight million, nine hundred five thousand, nine hundred sixty-two".
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