Base | Representation |
---|---|
bin | 1000101100111… |
… | …0110111111100 |
3 | 2112200100010121 |
4 | 2023032313330 |
5 | 33320431230 |
6 | 3342144324 |
7 | 622143622 |
oct | 213166774 |
9 | 75610117 |
10 | 36498940 |
11 | 1966a215 |
12 | 102820a4 |
13 | 773c10a |
14 | 4bc1512 |
15 | 330e77a |
hex | 22cedfc |
36498940 has 12 divisors (see below), whose sum is σ = 76647816. Its totient is φ = 14599568.
The previous prime is 36498929. The next prime is 36498941. The reversal of 36498940 is 4989463.
It is a super-2 number, since 2×364989402 = 2664345242247200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36498941) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 912454 + ... + 912493.
It is an arithmetic number, because the mean of its divisors is an integer number (6387318).
Almost surely, 236498940 is an apocalyptic number.
It is an amenable number.
36498940 is an abundant number, since it is smaller than the sum of its proper divisors (40148876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36498940 is a wasteful number, since it uses less digits than its factorization.
36498940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1824956 (or 1824954 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 43.
The square root of 36498940 is about 6041.4352599362. The cubic root of 36498940 is about 331.7111606960.
The spelling of 36498940 in words is "thirty-six million, four hundred ninety-eight thousand, nine hundred forty".
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