Base | Representation |
---|---|
bin | 10001011101000… |
… | …00110011110100 |
3 | 101012111102210000 |
4 | 20232200303310 |
5 | 244440120430 |
6 | 22310031300 |
7 | 3425320320 |
oct | 1056406364 |
9 | 335442700 |
10 | 146410740 |
11 | 75710613 |
12 | 41048530 |
13 | 24443298 |
14 | 15632980 |
15 | ccc0e60 |
hex | 8ba0cf4 |
146410740 has 120 divisors (see below), whose sum is σ = 524950272. Its totient is φ = 33462720.
The previous prime is 146410729. The next prime is 146410753. The reversal of 146410740 is 47014641.
146410740 is a `hidden beast` number, since 14 + 641 + 0 + 7 + 4 + 0 = 666.
It is a super-2 number, since 2×1464107402 = 42872209574695200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4885 + ... + 17795.
Almost surely, 2146410740 is an apocalyptic number.
146410740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 146410740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262475136).
146410740 is an abundant number, since it is smaller than the sum of its proper divisors (378539532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146410740 is a wasteful number, since it uses less digits than its factorization.
146410740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12939 (or 12928 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 146410740 is about 12100.0305784738. The cubic root of 146410740 is about 527.0570722420.
The spelling of 146410740 in words is "one hundred forty-six million, four hundred ten thousand, seven hundred forty".
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