Base | Representation |
---|---|
bin | 1011011110010111… |
… | …1010011000101111 |
3 | 21221122212210112121 |
4 | 2313211322120233 |
5 | 22302010402012 |
6 | 1225350413411 |
7 | 136221001366 |
oct | 26745723057 |
9 | 7848783477 |
10 | 3080169007 |
11 | 1340747623 |
12 | 71b661267 |
13 | 3a11a3816 |
14 | 2131147dd |
15 | 13062ca07 |
hex | b797a62f |
3080169007 has 4 divisors (see below), whose sum is σ = 3163416856. Its totient is φ = 2996921160.
The previous prime is 3080168981. The next prime is 3080169011. The reversal of 3080169007 is 7009610803.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3080169007 - 211 = 3080166959 is a prime.
It is a super-2 number, since 2×30801690072 = 18974882223366732098, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3080169047) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41623869 + ... + 41623942.
It is an arithmetic number, because the mean of its divisors is an integer number (790854214).
Almost surely, 23080169007 is an apocalyptic number.
3080169007 is a gapful number since it is divisible by the number (37) formed by its first and last digit.
3080169007 is a deficient number, since it is larger than the sum of its proper divisors (83247849).
3080169007 is an equidigital number, since it uses as much as digits as its factorization.
3080169007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83247848.
The product of its (nonzero) digits is 9072, while the sum is 34.
The square root of 3080169007 is about 55499.2703285368. The cubic root of 3080169007 is about 1454.9838816052.
The spelling of 3080169007 in words is "three billion, eighty million, one hundred sixty-nine thousand, seven".
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