Base | Representation |
---|---|
bin | 10001011100100… |
… | …10101110111000 |
3 | 101012101111200110 |
4 | 20232102232320 |
5 | 244431244310 |
6 | 22304504320 |
7 | 3424660236 |
oct | 1056225670 |
9 | 335344613 |
10 | 146353080 |
11 | 75681265 |
12 | 4101b0a0 |
13 | 24422c73 |
14 | 15619956 |
15 | ccadd20 |
hex | 8b92bb8 |
146353080 has 128 divisors (see below), whose sum is σ = 455051520. Its totient is φ = 37632000.
The previous prime is 146353057. The next prime is 146353121. The reversal of 146353080 is 80353641.
146353080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 582955 + ... + 583205.
It is an arithmetic number, because the mean of its divisors is an integer number (3555090).
Almost surely, 2146353080 is an apocalyptic number.
146353080 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 146353080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227525760).
146353080 is an abundant number, since it is smaller than the sum of its proper divisors (308698440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146353080 is a wasteful number, since it uses less digits than its factorization.
146353080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421 (or 417 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 146353080 is about 12097.6477052359. The cubic root of 146353080 is about 526.9878739917.
The spelling of 146353080 in words is "one hundred forty-six million, three hundred fifty-three thousand, eighty".
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