Base | Representation |
---|---|
bin | 101100000000001001… |
… | …000001111000101010 |
3 | 11111221201120122120022 |
4 | 230000021001320222 |
5 | 1233230213213044 |
6 | 33412135200442 |
7 | 3261552635615 |
oct | 540011017052 |
9 | 144851518508 |
10 | 47247007274 |
11 | 19045781955 |
12 | 91a6b16122 |
13 | 45bc5c094c |
14 | 2402c6517c |
15 | 1367d433ee |
hex | b00241e2a |
47247007274 has 8 divisors (see below), whose sum is σ = 75039364548. Its totient is φ = 22233885760.
The previous prime is 47247007259. The next prime is 47247007303. The reversal of 47247007274 is 47270074274.
It can be written as a sum of positive squares in 2 ways, for example, as 38633868025 + 8613139249 = 196555^2 + 92807^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×472470072742 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 694808897 + ... + 694808964.
Almost surely, 247247007274 is an apocalyptic number.
47247007274 is a deficient number, since it is larger than the sum of its proper divisors (27792357274).
47247007274 is a wasteful number, since it uses less digits than its factorization.
47247007274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1389617880.
The product of its (nonzero) digits is 614656, while the sum is 44.
The spelling of 47247007274 in words is "forty-seven billion, two hundred forty-seven million, seven thousand, two hundred seventy-four".
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