Base | Representation |
---|---|
bin | 1100000100010… |
… | …10011001001001 |
3 | 21001111000122221 |
4 | 12002022121021 |
5 | 201403331103 |
6 | 14013414041 |
7 | 2336304433 |
oct | 602123111 |
9 | 231430587 |
10 | 101230153 |
11 | 52161792 |
12 | 29a9a321 |
13 | 17c846cb |
14 | d631653 |
15 | 8d491bd |
hex | 608a649 |
101230153 has 16 divisors (see below), whose sum is σ = 107712000. Its totient is φ = 94944960.
The previous prime is 101230141. The next prime is 101230177. The reversal of 101230153 is 351032101.
It is a cyclic number.
It is not a de Polignac number, because 101230153 - 29 = 101229641 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (101230133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373408 + ... + 373678.
It is an arithmetic number, because the mean of its divisors is an integer number (6732000).
Almost surely, 2101230153 is an apocalyptic number.
It is an amenable number.
101230153 is a deficient number, since it is larger than the sum of its proper divisors (6481847).
101230153 is a wasteful number, since it uses less digits than its factorization.
101230153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 552.
The product of its (nonzero) digits is 90, while the sum is 16.
The square root of 101230153 is about 10061.3196450565. The cubic root of 101230153 is about 466.0544199556.
Adding to 101230153 its reverse (351032101), we get a palindrome (452262254).
The spelling of 101230153 in words is "one hundred one million, two hundred thirty thousand, one hundred fifty-three".
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