Base | Representation |
---|---|
bin | 10100110011010000101… |
… | …011000010101110110100 |
3 | 12001122121102220002121112 |
4 | 110303100223002232310 |
5 | 141404433100232310 |
6 | 3012400543334152 |
7 | 205162416155516 |
oct | 24632053025664 |
9 | 5048542802545 |
10 | 1429430086580 |
11 | 5012440229a1 |
12 | 1b10492b1358 |
13 | a4a43ba88a2 |
14 | 4d28309dbb6 |
15 | 272b1c10705 |
hex | 14cd0ac2bb4 |
1429430086580 has 48 divisors (see below), whose sum is σ = 3178770739200. Its totient is φ = 538072201728.
The previous prime is 1429430086561. The next prime is 1429430086687. The reversal of 1429430086580 is 856800349241.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2555021 + ... + 3063819.
It is an arithmetic number, because the mean of its divisors is an integer number (66224390400).
Almost surely, 21429430086580 is an apocalyptic number.
1429430086580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1429430086580 is an abundant number, since it is smaller than the sum of its proper divisors (1749340652620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1429430086580 is a wasteful number, since it uses less digits than its factorization.
1429430086580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 517088 (or 517086 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 50.
The spelling of 1429430086580 in words is "one trillion, four hundred twenty-nine billion, four hundred thirty million, eighty-six thousand, five hundred eighty".
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