Base | Representation |
---|---|
bin | 11101000000111… |
… | …010110010100110 |
3 | 1020220221222201111 |
4 | 131000322302212 |
5 | 1444103430240 |
6 | 120145215234 |
7 | 15030363610 |
oct | 3500726246 |
9 | 1226858644 |
10 | 486780070 |
11 | 22a858087 |
12 | 11703151a |
13 | 79b06a5a |
14 | 48913db0 |
15 | 2cb061ea |
hex | 1d03aca6 |
486780070 has 32 divisors (see below), whose sum is σ = 1007777088. Its totient is φ = 165829248.
The previous prime is 486780053. The next prime is 486780097. The reversal of 486780070 is 70087684.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11157 + ... + 33136.
It is an arithmetic number, because the mean of its divisors is an integer number (31493034).
Almost surely, 2486780070 is an apocalyptic number.
486780070 is an abundant number, since it is smaller than the sum of its proper divisors (520997018).
486780070 is a wasteful number, since it uses less digits than its factorization.
486780070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44464.
The product of its (nonzero) digits is 75264, while the sum is 40.
The square root of 486780070 is about 22063.0929382079. The cubic root of 486780070 is about 786.6428439672.
The spelling of 486780070 in words is "four hundred eighty-six million, seven hundred eighty thousand, seventy".
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