Base | Representation |
---|---|
bin | 101110010110111011… |
… | …100100010101110010 |
3 | 11202111000220100220200 |
4 | 232112323210111302 |
5 | 1303420332304002 |
6 | 34511150220030 |
7 | 3411342066453 |
oct | 562673442562 |
9 | 152430810820 |
10 | 49776838002 |
11 | 1a123800151 |
12 | 97921b4616 |
13 | 4903765cc8 |
14 | 25a2c3d12a |
15 | 1464eb2b1c |
hex | b96ee4572 |
49776838002 has 24 divisors (see below), whose sum is σ = 110764677036. Its totient is φ = 16143839136.
The previous prime is 49776837941. The next prime is 49776838093. The reversal of 49776838002 is 20083867794.
49776838002 is a `hidden beast` number, since 497 + 76 + 8 + 3 + 80 + 0 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 42977021481 + 6799816521 = 207309^2 + 82461^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 49776838002.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37369333 + ... + 37370664.
Almost surely, 249776838002 is an apocalyptic number.
49776838002 is an abundant number, since it is smaller than the sum of its proper divisors (60987839034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49776838002 is a wasteful number, since it uses less digits than its factorization.
49776838002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74740042 (or 74740039 counting only the distinct ones).
The product of its (nonzero) digits is 4064256, while the sum is 54.
It can be divided in two parts, 49776 and 838002, that added together give a triangular number (887778 = T1332).
The spelling of 49776838002 in words is "forty-nine billion, seven hundred seventy-six million, eight hundred thirty-eight thousand, two".
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