Base | Representation |
---|---|
bin | 10001011101101… |
… | …10000000000000 |
3 | 101012122211211200 |
4 | 20232312000000 |
5 | 300000410121 |
6 | 22311541200 |
7 | 3426131343 |
oct | 1056660000 |
9 | 335584750 |
10 | 146497536 |
11 | 7576a849 |
12 | 4108a800 |
13 | 24473943 |
14 | 1565645a |
15 | ccdba26 |
hex | 8bb6000 |
146497536 has 84 divisors (see below), whose sum is σ = 423402252. Its totient is φ = 48807936.
The previous prime is 146497513. The next prime is 146497553. The reversal of 146497536 is 635794641.
It is a junction number, because it is equal to n+sod(n) for n = 146497491 and 146497500.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72735 + ... + 74721.
It is an arithmetic number, because the mean of its divisors is an integer number (5040503).
Almost surely, 2146497536 is an apocalyptic number.
146497536 is a gapful number since it is divisible by the number (16) 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 146497536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211701126).
146497536 is an abundant number, since it is smaller than the sum of its proper divisors (276904716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146497536 is an equidigital number, since it uses as much as digits as its factorization.
146497536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2019 (or 1992 counting only the distinct ones).
The product of its digits is 544320, while the sum is 45.
The square root of 146497536 is about 12103.6166495804. The cubic root of 146497536 is about 527.1612026010.
The spelling of 146497536 in words is "one hundred forty-six million, four hundred ninety-seven thousand, five hundred thirty-six".
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