Base | Representation |
---|---|
bin | 10100011111111011100101… |
… | …10010010101101001111101 |
3 | 12220121101011222101011210210 |
4 | 22033331302302111221331 |
5 | 21402022420014220140 |
6 | 235512211140223033 |
7 | 12331515065213061 |
oct | 1217756262255175 |
9 | 186541158334723 |
10 | 45077607570045 |
11 | 133aa340336676 |
12 | 508041369aa79 |
13 | 1c1ca52c286bb |
14 | b1baa6d8baa1 |
15 | 53288a87dd80 |
hex | 28ff72c95a7d |
45077607570045 has 8 divisors (see below), whose sum is σ = 72124172112096. Its totient is φ = 24041390704016.
The previous prime is 45077607570043. The next prime is 45077607570067. The reversal of 45077607570045 is 54007570677054.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 45077607570045 - 21 = 45077607570043 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45077607570043) 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, 1502586918987 + ... + 1502586919016.
It is an arithmetic number, because the mean of its divisors is an integer number (9015521514012).
Almost surely, 245077607570045 is an apocalyptic number.
It is an amenable number.
45077607570045 is a deficient number, since it is larger than the sum of its proper divisors (27046564542051).
45077607570045 is a wasteful number, since it uses less digits than its factorization.
45077607570045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3005173838011.
The product of its (nonzero) digits is 28812000, while the sum is 57.
The spelling of 45077607570045 in words is "forty-five trillion, seventy-seven billion, six hundred seven million, five hundred seventy thousand, forty-five".
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