Base | Representation |
---|---|
bin | 1001010001100010… |
… | …01100100010010001 |
3 | 110211222202222121010 |
4 | 10220301030202101 |
5 | 40144102433322 |
6 | 2142020121133 |
7 | 234245253012 |
oct | 45061144221 |
9 | 13758688533 |
10 | 4978952337 |
11 | 2125541647 |
12 | b6b5361a9 |
13 | 61469c658 |
14 | 353383009 |
15 | 1e219a20c |
hex | 128c4c891 |
4978952337 has 8 divisors (see below), whose sum is σ = 6988003360. Its totient is φ = 3144601440.
The previous prime is 4978952317. The next prime is 4978952353. The reversal of 4978952337 is 7332598794.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-4978952337 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 87350041 = 4978952337 / (4 + 9 + 7 + 8 + 9 + 5 + 2 + 3 + 3 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4978952317) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43674964 + ... + 43675077.
It is an arithmetic number, because the mean of its divisors is an integer number (873500420).
Almost surely, 24978952337 is an apocalyptic number.
It is an amenable number.
4978952337 is a deficient number, since it is larger than the sum of its proper divisors (2009051023).
4978952337 is a wasteful number, since it uses less digits than its factorization.
4978952337 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87350063.
The product of its digits is 11430720, while the sum is 57.
The square root of 4978952337 is about 70561.6917101624. The cubic root of 4978952337 is about 1707.5731721660.
The spelling of 4978952337 in words is "four billion, nine hundred seventy-eight million, nine hundred fifty-two thousand, three hundred thirty-seven".
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