Base | Representation |
---|---|
bin | 101110001000100101… |
… | …111110110001011101 |
3 | 11201212021021200011120 |
4 | 232020211332301131 |
5 | 1302422243014302 |
6 | 34431234441153 |
7 | 3402361405050 |
oct | 561045766135 |
9 | 151767250146 |
10 | 49536298077 |
11 | 1a00aa48a22 |
12 | 97257331b9 |
13 | 48959864a6 |
14 | 257cd06a97 |
15 | 144dceb9bc |
hex | b8897ec5d |
49536298077 has 32 divisors (see below), whose sum is σ = 79743744000. Its totient is φ = 26719771968.
The previous prime is 49536298073. The next prime is 49536298087. The reversal of 49536298077 is 77089263594.
It is not a de Polignac number, because 49536298077 - 22 = 49536298073 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 49536298077.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49536298073) 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, 113577 + ... + 334622.
It is an arithmetic number, because the mean of its divisors is an integer number (2491992000).
Almost surely, 249536298077 is an apocalyptic number.
It is an amenable number.
49536298077 is a deficient number, since it is larger than the sum of its proper divisors (30207445923).
49536298077 is a wasteful number, since it uses less digits than its factorization.
49536298077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 448505.
The product of its (nonzero) digits is 22861440, while the sum is 60.
The spelling of 49536298077 in words is "forty-nine billion, five hundred thirty-six million, two hundred ninety-eight thousand, seventy-seven".
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