Base | Representation |
---|---|
bin | 1100000101101… |
… | …00100110011110 |
3 | 21001210210211002 |
4 | 12002310212132 |
5 | 201424344123 |
6 | 14021230302 |
7 | 2340624452 |
oct | 602644636 |
9 | 231723732 |
10 | 101403038 |
11 | 5226a670 |
12 | 29b62392 |
13 | 180152c9 |
14 | d678662 |
15 | 8d80528 |
hex | 60b499e |
101403038 has 16 divisors (see below), whose sum is σ = 174666240. Its totient is φ = 43666200.
The previous prime is 101403031. The next prime is 101403061. The reversal of 101403038 is 830304101.
It is a happy number.
It is a super-2 number, since 2×1014030382 = 20565152231258888, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101403031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120878 + ... + 121713.
It is an arithmetic number, because the mean of its divisors is an integer number (10916640).
Almost surely, 2101403038 is an apocalyptic number.
101403038 is a deficient number, since it is larger than the sum of its proper divisors (73263202).
101403038 is a wasteful number, since it uses less digits than its factorization.
101403038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242623.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 101403038 is about 10069.9075467454. The cubic root of 101403038 is about 466.3195846665.
Adding to 101403038 its reverse (830304101), we get a palindrome (931707139).
The spelling of 101403038 in words is "one hundred one million, four hundred three thousand, thirty-eight".
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