Base | Representation |
---|---|
bin | 1101001010100101… |
… | …01000101000011011 |
3 | 200020120212022202120 |
4 | 12211102220220123 |
5 | 103433412433310 |
6 | 3125205432323 |
7 | 340103541000 |
oct | 64522505033 |
9 | 20216768676 |
10 | 7068092955 |
11 | 2aa7832940 |
12 | 145310b6a3 |
13 | 888457731 |
14 | 4b0a038a7 |
15 | 2b57b9b70 |
hex | 1a54a8a1b |
7068092955 has 128 divisors (see below), whose sum is σ = 14598144000. Its totient is φ = 2894371200.
The previous prime is 7068092921. The next prime is 7068092959. The reversal of 7068092955 is 5592908607.
It is a happy number.
It is not a de Polignac number, because 7068092955 - 28 = 7068092699 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 7068092898 and 7068092907.
It is not an unprimeable number, because it can be changed into a prime (7068092959) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4017366 + ... + 4019124.
It is an arithmetic number, because the mean of its divisors is an integer number (114048000).
Almost surely, 27068092955 is an apocalyptic number.
7068092955 is an abundant number, since it is smaller than the sum of its proper divisors (7530051045).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7068092955 is a wasteful number, since it uses less digits than its factorization.
7068092955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1870 (or 1856 counting only the distinct ones).
The product of its (nonzero) digits is 1360800, while the sum is 51.
The square root of 7068092955 is about 84071.9510597916. The cubic root of 7068092955 is about 1919.1138991147.
The spelling of 7068092955 in words is "seven billion, sixty-eight million, ninety-two thousand, nine hundred fifty-five".
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