Base | Representation |
---|---|
bin | 111100100100110001… |
… | …100000001001011110 |
3 | 20012212211222210220100 |
4 | 330210301200021132 |
5 | 2031201103402300 |
6 | 45514000201530 |
7 | 4461534224106 |
oct | 744461401136 |
9 | 205784883810 |
10 | 65041465950 |
11 | 2564723704a |
12 | 107323092a6 |
13 | 6197076936 |
14 | 321026a206 |
15 | 1a5a14a700 |
hex | f24c6025e |
65041465950 has 72 divisors (see below), whose sum is σ = 183941854200. Its totient is φ = 16431526080.
The previous prime is 65041465949. The next prime is 65041466027. The reversal of 65041465950 is 5956414056.
65041465950 is a `hidden beast` number, since 6 + 50 + 4 + 1 + 4 + 6 + 595 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a junction number, because it is equal to n+sod(n) for n = 65041465896 and 65041465905.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3795045 + ... + 3812144.
It is an arithmetic number, because the mean of its divisors is an integer number (2554747975).
Almost surely, 265041465950 is an apocalyptic number.
65041465950 is an abundant number, since it is smaller than the sum of its proper divisors (118900388250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
65041465950 is a wasteful number, since it uses less digits than its factorization.
65041465950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7607226 (or 7607218 counting only the distinct ones).
The product of its (nonzero) digits is 648000, while the sum is 45.
The spelling of 65041465950 in words is "sixty-five billion, forty-one million, four hundred sixty-five thousand, nine hundred fifty".
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