Base | Representation |
---|---|
bin | 1010111101111… |
… | …0100010011000 |
3 | 10012120001112002 |
4 | 2233132202120 |
5 | 43234002110 |
6 | 4321540132 |
7 | 1065665414 |
oct | 257364230 |
9 | 105501462 |
10 | 46000280 |
11 | 23a69767 |
12 | 134a4648 |
13 | 96b7a01 |
14 | 6175d44 |
15 | 4089aa5 |
hex | 2bde898 |
46000280 has 32 divisors (see below), whose sum is σ = 106842240. Its totient is φ = 17806080.
The previous prime is 46000277. The next prime is 46000291. The reversal of 46000280 is 8200064.
It is a super-3 number, since 3×460002803 (a number of 24 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 17309 + ... + 19788.
It is an arithmetic number, because the mean of its divisors is an integer number (3338820).
Almost surely, 246000280 is an apocalyptic number.
46000280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
46000280 is an abundant number, since it is smaller than the sum of its proper divisors (60841960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
46000280 is a wasteful number, since it uses less digits than its factorization.
46000280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37139 (or 37135 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 46000280 is about 6782.3506249677. The cubic root of 46000280 is about 358.3055140953.
The spelling of 46000280 in words is "forty-six million, two hundred eighty", and thus it is an aban number.
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