Base | Representation |
---|---|
bin | 11000100110010111101… |
… | …010011010001010100000 |
3 | 12222121101112012011002220 |
4 | 120212113222122022200 |
5 | 210144033423433120 |
6 | 3332331210311040 |
7 | 233063224135626 |
oct | 30462752321240 |
9 | 5877345164086 |
10 | 1690466624160 |
11 | 5a1a17380186 |
12 | 233759a28480 |
13 | c3544615992 |
14 | 5bb67573516 |
15 | 2de8d8d4b40 |
hex | 18997a9a2a0 |
1690466624160 has 96 divisors (see below), whose sum is σ = 5331441306240. Its totient is φ = 450243253248.
The previous prime is 1690466624137. The next prime is 1690466624173. The reversal of 1690466624160 is 614266640961.
It is a tau number, because it is divible by the number of its divisors (96).
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, 1744575 + ... + 2534654.
It is an arithmetic number, because the mean of its divisors is an integer number (55535846940).
Almost surely, 21690466624160 is an apocalyptic number.
1690466624160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1690466624160 is an abundant number, since it is smaller than the sum of its proper divisors (3640974682080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1690466624160 is a wasteful number, since it uses less digits than its factorization.
1690466624160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4280070 (or 4280062 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 51.
The spelling of 1690466624160 in words is "one trillion, six hundred ninety billion, four hundred sixty-six million, six hundred twenty-four thousand, one hundred sixty".
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