Base | Representation |
---|---|
bin | 1001001010101010… |
… | …10101011001101111 |
3 | 110200222022210202002 |
4 | 10211111111121233 |
5 | 40034324120400 |
6 | 2132200522515 |
7 | 232645334621 |
oct | 44525253157 |
9 | 13628283662 |
10 | 4921316975 |
11 | 20a5a56313 |
12 | b5418043b |
13 | 60576caa3 |
14 | 34985cc11 |
15 | 1dc0b2ed5 |
hex | 12555566f |
4921316975 has 12 divisors (see below), whose sum is σ = 6106280304. Its totient is φ = 3934571520.
The previous prime is 4921316963. The next prime is 4921316993. The reversal of 4921316975 is 5796131294.
It is not a de Polignac number, because 4921316975 - 214 = 4921300591 is a prime.
It is a Duffinian number.
It is a plaindrome in base 16.
It is a congruent number.
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, 21074 + ... + 101423.
It is an arithmetic number, because the mean of its divisors is an integer number (508856692).
Almost surely, 24921316975 is an apocalyptic number.
4921316975 is a deficient number, since it is larger than the sum of its proper divisors (1184963329).
4921316975 is a wasteful number, since it uses less digits than its factorization.
4921316975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124114 (or 124109 counting only the distinct ones).
The product of its digits is 408240, while the sum is 47.
The square root of 4921316975 is about 70152.0988638259. The cubic root of 4921316975 is about 1700.9587412084.
The spelling of 4921316975 in words is "four billion, nine hundred twenty-one million, three hundred sixteen thousand, nine hundred seventy-five".
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