Base | Representation |
---|---|
bin | 101010000010000110… |
… | …110101000010011111 |
3 | 11022111100202121110201 |
4 | 222002012311002133 |
5 | 1214412410014101 |
6 | 32422242044331 |
7 | 3155265634003 |
oct | 520206650237 |
9 | 138440677421 |
10 | 45132501151 |
11 | 18160136131 |
12 | 88b69496a7 |
13 | 43434c41aa |
14 | 22820c0703 |
15 | 12923b2e01 |
hex | a821b509f |
45132501151 has 8 divisors (see below), whose sum is σ = 46236960000. Its totient is φ = 44028216960.
The previous prime is 45132501137. The next prime is 45132501217. The reversal of 45132501151 is 15110523154.
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 45132501151 - 27 = 45132501023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45132501131) 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, 590850 + ... + 662848.
It is an arithmetic number, because the mean of its divisors is an integer number (5779620000).
Almost surely, 245132501151 is an apocalyptic number.
45132501151 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
45132501151 is a deficient number, since it is larger than the sum of its proper divisors (1104458849).
45132501151 is a wasteful number, since it uses less digits than its factorization.
45132501151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87329.
The product of its (nonzero) digits is 3000, while the sum is 28.
The spelling of 45132501151 in words is "forty-five billion, one hundred thirty-two million, five hundred one thousand, one hundred fifty-one".
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