Base | Representation |
---|---|
bin | 10010011101011010… |
… | …11100010101010000 |
3 | 221120200022001000021 |
4 | 21032231130111100 |
5 | 130244040014333 |
6 | 4315223433224 |
7 | 500406414310 |
oct | 111655342520 |
9 | 27520261007 |
10 | 9910469968 |
11 | 4226224853 |
12 | 1b06bb5814 |
13 | c1c2a1419 |
14 | 6a02d9440 |
15 | 3d00c582d |
hex | 24eb5c550 |
9910469968 has 40 divisors (see below), whose sum is σ = 21965558400. Its totient is φ = 4243290240.
The previous prime is 9910469951. The next prime is 9910469969. The reversal of 9910469968 is 8699640199.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9910469969) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77133 + ... + 160531.
It is an arithmetic number, because the mean of its divisors is an integer number (549138960).
Almost surely, 29910469968 is an apocalyptic number.
It is an amenable number.
9910469968 is an abundant number, since it is smaller than the sum of its proper divisors (12055088432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9910469968 is a wasteful number, since it uses less digits than its factorization.
9910469968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84475 (or 84469 counting only the distinct ones).
The product of its (nonzero) digits is 7558272, while the sum is 61.
The square root of 9910469968 is about 99551.3433761695. The cubic root of 9910469968 is about 2147.9858525239.
The spelling of 9910469968 in words is "nine billion, nine hundred ten million, four hundred sixty-nine thousand, nine hundred sixty-eight".
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