Base | Representation |
---|---|
bin | 1011110010111… |
… | …0000000001000 |
3 | 10110002102010122 |
4 | 2330232000020 |
5 | 100131041441 |
6 | 4524202412 |
7 | 1140333524 |
oct | 274560010 |
9 | 113072118 |
10 | 49471496 |
11 | 25a1a738 |
12 | 14699408 |
13 | a331999 |
14 | 67dad84 |
15 | 452334b |
hex | 2f2e008 |
49471496 has 16 divisors (see below), whose sum is σ = 98215740. Its totient is φ = 23280640.
The previous prime is 49471493. The next prime is 49471501. The reversal of 49471496 is 69417494.
It can be written as a sum of positive squares in 2 ways, for example, as 47472100 + 1999396 = 6890^2 + 1414^2 .
It is not an unprimeable number, because it can be changed into a prime (49471493) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181745 + ... + 182016.
Almost surely, 249471496 is an apocalyptic number.
It is an amenable number.
49471496 is a deficient number, since it is larger than the sum of its proper divisors (48744244).
49471496 is a wasteful number, since it uses less digits than its factorization.
49471496 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 363784 (or 363780 counting only the distinct ones).
The product of its digits is 217728, while the sum is 44.
The square root of 49471496 is about 7033.5976569605. The cubic root of 49471496 is about 367.1005325142.
The spelling of 49471496 in words is "forty-nine million, four hundred seventy-one thousand, four hundred ninety-six".
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