Base | Representation |
---|---|
bin | 1011101110100101… |
… | …1100011111100111 |
3 | 22010101220100000102 |
4 | 2323221130133213 |
5 | 22421420012012 |
6 | 1240220534315 |
7 | 141005202224 |
oct | 27351343747 |
9 | 8111810012 |
10 | 3148204007 |
11 | 13760962a3 |
12 | 73a3b139b |
13 | 3b2304b10 |
14 | 21c18494b |
15 | 1365bb2c2 |
hex | bba5c7e7 |
3148204007 has 32 divisors (see below), whose sum is σ = 3638017152. Its totient is φ = 2698665984.
The previous prime is 3148204001. The next prime is 3148204009. The reversal of 3148204007 is 7004028413.
It is a cyclic number.
It is not a de Polignac number, because 3148204007 - 210 = 3148202983 is a prime.
It is a super-2 number, since 2×31482040072 = 19822376939381712098, 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 (3148204001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7270463 + ... + 7270895.
It is an arithmetic number, because the mean of its divisors is an integer number (113688036).
Almost surely, 23148204007 is an apocalyptic number.
3148204007 is a deficient number, since it is larger than the sum of its proper divisors (489813145).
3148204007 is a wasteful number, since it uses less digits than its factorization.
3148204007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 827.
The product of its (nonzero) digits is 5376, while the sum is 29.
The square root of 3148204007 is about 56108.8585430144. The cubic root of 3148204007 is about 1465.6185589690.
The spelling of 3148204007 in words is "three billion, one hundred forty-eight million, two hundred four thousand, seven".
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