Base | Representation |
---|---|
bin | 100000100111110001101111… |
… | …110110110010101011001100 |
3 | 200210222200122011201112210202 |
4 | 200213301233312302223030 |
5 | 122301112013313034100 |
6 | 1225045352343353032 |
7 | 42135302145100124 |
oct | 4047615766625314 |
9 | 623880564645722 |
10 | 143470964189900 |
11 | 41794770006546 |
12 | 14111773752778 |
13 | 620933b9a5a39 |
14 | 2760063067c84 |
15 | 118c0206e57d5 |
hex | 827c6fdb2acc |
143470964189900 has 36 divisors (see below), whose sum is σ = 311332512506400. Its totient is φ = 57388289784000.
The previous prime is 143470964189863. The next prime is 143470964189933. The reversal of 143470964189900 is 9981469074341.
It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114712925 + ... + 115956875.
It is an arithmetic number, because the mean of its divisors is an integer number (8648125347400).
Almost surely, 2143470964189900 is an apocalyptic number.
143470964189900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
143470964189900 is an abundant number, since it is smaller than the sum of its proper divisors (167861548316500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143470964189900 is a wasteful number, since it uses less digits than its factorization.
143470964189900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2397314 (or 2397307 counting only the distinct ones).
The product of its (nonzero) digits is 47029248, while the sum is 65.
The spelling of 143470964189900 in words is "one hundred forty-three trillion, four hundred seventy billion, nine hundred sixty-four million, one hundred eighty-nine thousand, nine hundred".
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