Base | Representation |
---|---|
bin | 10000111001011… |
… | …10011100111110 |
3 | 100212201112202001 |
4 | 20130232130332 |
5 | 242241414110 |
6 | 22022052514 |
7 | 3340560364 |
oct | 1034563476 |
9 | 325645661 |
10 | 141748030 |
11 | 73016436 |
12 | 3b57a13a |
13 | 2349cb98 |
14 | 14b7b634 |
15 | c69e63a |
hex | 872e73e |
141748030 has 16 divisors (see below), whose sum is σ = 256984560. Its totient is φ = 56290752.
The previous prime is 141748003. The next prime is 141748049. The reversal of 141748030 is 30847141.
141748030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 141748030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49599 + ... + 52378.
It is an arithmetic number, because the mean of its divisors is an integer number (16061535).
Almost surely, 2141748030 is an apocalyptic number.
141748030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
141748030 is a deficient number, since it is larger than the sum of its proper divisors (115236530).
141748030 is a wasteful number, since it uses less digits than its factorization.
141748030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102123.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 141748030 is about 11905.7981672797. The cubic root of 141748030 is about 521.4015812817.
The spelling of 141748030 in words is "one hundred forty-one million, seven hundred forty-eight thousand, thirty".
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