Base | Representation |
---|---|
bin | 1000010111110001010… |
… | …1110000110000110110 |
3 | 111202020001201000001011 |
4 | 2011330111300300312 |
5 | 4324020410002220 |
6 | 150023041422434 |
7 | 13250664555310 |
oct | 2057425606066 |
9 | 452201630034 |
10 | 143820000310 |
11 | 55aa2705998 |
12 | 23a5903aa1a |
13 | 1074010c9cc |
14 | 6d64ac87b0 |
15 | 3b1b28d65a |
hex | 217c570c36 |
143820000310 has 32 divisors (see below), whose sum is σ = 302738717952. Its totient is φ = 48162975840.
The previous prime is 143820000301. The next prime is 143820000377. The reversal of 143820000310 is 13000028341.
It is a super-2 number, since 2×1438200003102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
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, 23887356 + ... + 23893375.
It is an arithmetic number, because the mean of its divisors is an integer number (9460584936).
Almost surely, 2143820000310 is an apocalyptic number.
143820000310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
143820000310 is an abundant number, since it is smaller than the sum of its proper divisors (158918717642).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143820000310 is a wasteful number, since it uses less digits than its factorization.
143820000310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47780788.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 143820000310 its reverse (13000028341), we get a palindrome (156820028651).
The spelling of 143820000310 in words is "one hundred forty-three billion, eight hundred twenty million, three hundred ten", and thus it is an aban number.
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