Base | Representation |
---|---|
bin | 1000010110010110000… |
… | …1000100101101001000 |
3 | 111201020101012010022022 |
4 | 2011211201010231020 |
5 | 4322224343331413 |
6 | 145521042344012 |
7 | 13235335100501 |
oct | 2054541045510 |
9 | 451211163268 |
10 | 143437089608 |
11 | 5591655246a |
12 | 2397095b008 |
13 | 106ab9a2a27 |
14 | 6d29cd1ba8 |
15 | 3ae7853608 |
hex | 2165844b48 |
143437089608 has 16 divisors (see below), whose sum is σ = 273502926000. Its totient is φ = 70502976016.
The previous prime is 143437089599. The next prime is 143437089659. The reversal of 143437089608 is 806980734341.
It is a self number, because there is not a number n which added to its sum of digits gives 143437089608.
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, 151945598 + ... + 151946541.
It is an arithmetic number, because the mean of its divisors is an integer number (17093932875).
Almost surely, 2143437089608 is an apocalyptic number.
It is an amenable number.
143437089608 is a deficient number, since it is larger than the sum of its proper divisors (130065836392).
143437089608 is a wasteful number, since it uses less digits than its factorization.
143437089608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303892204 (or 303892200 counting only the distinct ones).
The product of its (nonzero) digits is 3483648, while the sum is 53.
The spelling of 143437089608 in words is "one hundred forty-three billion, four hundred thirty-seven million, eighty-nine thousand, six hundred eight".
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