Base | Representation |
---|---|
bin | 101100000000001101… |
… | …101111000010100010 |
3 | 11111221210220022122112 |
4 | 230000031233002202 |
5 | 1233231022201202 |
6 | 33412221435322 |
7 | 3261566264120 |
oct | 540015570242 |
9 | 144853808575 |
10 | 47248240802 |
11 | 190464446a4 |
12 | 91a740bb42 |
13 | 45bc933249 |
14 | 24030a6910 |
15 | 1367ed8b52 |
hex | b0036f0a2 |
47248240802 has 16 divisors (see below), whose sum is σ = 81832007040. Its totient is φ = 20040490368.
The previous prime is 47248240783. The next prime is 47248240841. The reversal of 47248240802 is 20804284274.
It is a self number, because there is not a number n which added to its sum of digits gives 47248240802.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17394902 + ... + 17397617.
It is an arithmetic number, because the mean of its divisors is an integer number (5114500440).
Almost surely, 247248240802 is an apocalyptic number.
47248240802 is a deficient number, since it is larger than the sum of its proper divisors (34583766238).
47248240802 is a wasteful number, since it uses less digits than its factorization.
47248240802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34792625.
The product of its (nonzero) digits is 229376, while the sum is 41.
The spelling of 47248240802 in words is "forty-seven billion, two hundred forty-eight million, two hundred forty thousand, eight hundred two".
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