Base | Representation |
---|---|
bin | 1100000101110… |
… | …00101111011010 |
3 | 21001211200002002 |
4 | 12002320233122 |
5 | 201430414434 |
6 | 14021441002 |
7 | 2341025054 |
oct | 602705732 |
9 | 231750062 |
10 | 101419994 |
11 | 52281385 |
12 | 29b70162 |
13 | 1801cc40 |
14 | d6808d4 |
15 | 8d8557e |
hex | 60b8bda |
101419994 has 32 divisors (see below), whose sum is σ = 174318480. Its totient is φ = 43840512.
The previous prime is 101419993. The next prime is 101420017. The reversal of 101419994 is 499914101.
It can be written as a sum of positive squares in 8 ways, for example, as 4141225 + 97278769 = 2035^2 + 9863^2 .
It is not an unprimeable number, because it can be changed into a prime (101419991) 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, 118472 + ... + 119324.
Almost surely, 2101419994 is an apocalyptic number.
101419994 is a deficient number, since it is larger than the sum of its proper divisors (72898486).
101419994 is a wasteful number, since it uses less digits than its factorization.
101419994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1154.
The product of its (nonzero) digits is 11664, while the sum is 38.
The square root of 101419994 is about 10070.7494259365. The cubic root of 101419994 is about 466.3455749273.
The spelling of 101419994 in words is "one hundred one million, four hundred nineteen thousand, nine hundred ninety-four".
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