Base | Representation |
---|---|
bin | 10100101000101000… |
… | …10101111010101000 |
3 | 1001121001202201001221 |
4 | 22110110111322220 |
5 | 140142020421313 |
6 | 5031142151424 |
7 | 541346645521 |
oct | 122424257250 |
9 | 31531681057 |
10 | 11078295208 |
11 | 4775455182 |
12 | 2192122574 |
13 | 107720ba86 |
14 | 771451848 |
15 | 44c8a7c8d |
hex | 294515ea8 |
11078295208 has 64 divisors (see below), whose sum is σ = 22663929600. Its totient is φ = 5055390720.
The previous prime is 11078295181. The next prime is 11078295229. The reversal of 11078295208 is 80259287011.
It is a happy number.
It is a super-5 number, since 5×110782952085 (a number of 51 digits) contains 55555 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1561413 + ... + 1568491.
It is an arithmetic number, because the mean of its divisors is an integer number (354123900).
Almost surely, 211078295208 is an apocalyptic number.
It is an amenable number.
11078295208 is an abundant number, since it is smaller than the sum of its proper divisors (11585634392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11078295208 is a wasteful number, since it uses less digits than its factorization.
11078295208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7450 (or 7446 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 43.
The spelling of 11078295208 in words is "eleven billion, seventy-eight million, two hundred ninety-five thousand, two hundred eight".
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