Base | Representation |
---|---|
bin | 10001011010001… |
… | …01011110001100 |
3 | 101011210102120201 |
4 | 20231011132030 |
5 | 244341132440 |
6 | 22254023244 |
7 | 3422201512 |
oct | 1055053614 |
9 | 334712521 |
10 | 146036620 |
11 | 75485524 |
12 | 40aa7b24 |
13 | 24341c02 |
14 | 155764b2 |
15 | cc4a19a |
hex | 8b4578c |
146036620 has 12 divisors (see below), whose sum is σ = 306676944. Its totient is φ = 58414640.
The previous prime is 146036599. The next prime is 146036651. The reversal of 146036620 is 26630641.
It is a super-3 number, since 3×1460366203 (a number of 25 digits) contains 333 as substring.
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 3 ways as a sum of consecutive naturals, for example, 3650896 + ... + 3650935.
It is an arithmetic number, because the mean of its divisors is an integer number (25556412).
Almost surely, 2146036620 is an apocalyptic number.
146036620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146036620 is an abundant number, since it is smaller than the sum of its proper divisors (160640324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146036620 is a wasteful number, since it uses less digits than its factorization.
146036620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7301840 (or 7301838 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 146036620 is about 12084.5612249680. The cubic root of 146036620 is about 526.6077637128.
The spelling of 146036620 in words is "one hundred forty-six million, thirty-six thousand, six hundred twenty".
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