Base | Representation |
---|---|
bin | 1110011011100000000… |
… | …01100011000011110100 |
3 | 1202101202012110210221220 |
4 | 13031300001203003310 |
5 | 31110344434133410 |
6 | 1015433453310340 |
7 | 50551255232625 |
oct | 7156001430364 |
9 | 1671665423856 |
10 | 495800692980 |
11 | 1812a4624a2a |
12 | 8010a7953b0 |
13 | 379a5155618 |
14 | 19dd562ba4c |
15 | cd6c13e070 |
hex | 73700630f4 |
495800692980 has 48 divisors (see below), whose sum is σ = 1436112357120. Its totient is φ = 127654430848.
The previous prime is 495800692979. The next prime is 495800693051. The reversal of 495800692980 is 89296008594.
It is a Harshad number since it is a multiple of its sum of digits (60).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142469724 + ... + 142473203.
It is an arithmetic number, because the mean of its divisors is an integer number (29919007440).
Almost surely, 2495800692980 is an apocalyptic number.
It is an amenable number.
495800692980 is an abundant number, since it is smaller than the sum of its proper divisors (940311664140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495800692980 is a wasteful number, since it uses less digits than its factorization.
495800692980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284942968 (or 284942966 counting only the distinct ones).
The product of its (nonzero) digits is 11197440, while the sum is 60.
The spelling of 495800692980 in words is "four hundred ninety-five billion, eight hundred million, six hundred ninety-two thousand, nine hundred eighty".
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