Base | Representation |
---|---|
bin | 1001001001100110… |
… | …01001001100100101 |
3 | 110200100110102222012 |
4 | 10210303021030211 |
5 | 40030030312320 |
6 | 2131240444005 |
7 | 232506215012 |
oct | 44463111445 |
9 | 13610412865 |
10 | 4912354085 |
11 | 20a0994371 |
12 | b51179605 |
13 | 6039522c2 |
14 | 3485a8709 |
15 | 1db3e24c5 |
hex | 124cc9325 |
4912354085 has 24 divisors (see below), whose sum is σ = 6464034816. Its totient is φ = 3579367680.
The previous prime is 4912354079. The next prime is 4912354091. The reversal of 4912354085 is 5804532194.
It is an interprime number because it is at equal distance from previous prime (4912354079) and next prime (4912354091).
It is not a de Polignac number, because 4912354085 - 28 = 4912353829 is a prime.
It is a super-3 number, since 3×49123540853 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10037 + ... + 99626.
It is an arithmetic number, because the mean of its divisors is an integer number (269334784).
Almost surely, 24912354085 is an apocalyptic number.
It is an amenable number.
4912354085 is a deficient number, since it is larger than the sum of its proper divisors (1551680731).
4912354085 is a wasteful number, since it uses less digits than its factorization.
4912354085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109733 (or 109716 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 41.
The square root of 4912354085 is about 70088.1879135136. The cubic root of 4912354085 is about 1699.9254967349.
The spelling of 4912354085 in words is "four billion, nine hundred twelve million, three hundred fifty-four thousand, eighty-five".
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