Base | Representation |
---|---|
bin | 1101010011111000… |
… | …10001010101110000 |
3 | 200110000200022220011 |
4 | 12221330101111300 |
5 | 104113401211324 |
6 | 3141034024304 |
7 | 342041662534 |
oct | 65174212560 |
9 | 20400608804 |
10 | 7146116464 |
11 | 3037884083 |
12 | 1475278094 |
13 | 89b6752a6 |
14 | 4bb113bc4 |
15 | 2bc57cc94 |
hex | 1a9f11570 |
7146116464 has 20 divisors (see below), whose sum is σ = 14660048304. Its totient is φ = 3362878208.
The previous prime is 7146116449. The next prime is 7146116477. The reversal of 7146116464 is 4646116417.
It is a happy number.
It is a congruent number.
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, 13135972 + ... + 13136515.
Almost surely, 27146116464 is an apocalyptic number.
It is an amenable number.
7146116464 is an abundant number, since it is smaller than the sum of its proper divisors (7513931840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7146116464 is a wasteful number, since it uses less digits than its factorization.
7146116464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26272512 (or 26272506 counting only the distinct ones).
The product of its digits is 96768, while the sum is 40.
The square root of 7146116464 is about 84534.7056776091. The cubic root of 7146116464 is about 1926.1496670121.
The spelling of 7146116464 in words is "seven billion, one hundred forty-six million, one hundred sixteen thousand, four hundred sixty-four".
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