Base | Representation |
---|---|
bin | 101110010000… |
… | …1101010011010 |
3 | 1200122021210011 |
4 | 1130201222122 |
5 | 22202131010 |
6 | 2223512134 |
7 | 413110444 |
oct | 134415232 |
9 | 50567704 |
10 | 24255130 |
11 | 12767269 |
12 | 815864a |
13 | 5043163 |
14 | 3315494 |
15 | 21e1a8a |
hex | 1721a9a |
24255130 has 16 divisors (see below), whose sum is σ = 43951104. Its totient is φ = 9637200.
The previous prime is 24255103. The next prime is 24255131. The reversal of 24255130 is 3155242.
It is a super-2 number, since 2×242551302 = 1176622662633800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (24255131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6522 + ... + 9541.
It is an arithmetic number, because the mean of its divisors is an integer number (2746944).
Almost surely, 224255130 is an apocalyptic number.
24255130 is a deficient number, since it is larger than the sum of its proper divisors (19695974).
24255130 is a wasteful number, since it uses less digits than its factorization.
24255130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16221.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 24255130 is about 4924.9497459365. The cubic root of 24255130 is about 289.4684277253.
The spelling of 24255130 in words is "twenty-four million, two hundred fifty-five thousand, one hundred thirty".
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