Base | Representation |
---|---|
bin | 111101011100… |
… | …011000011110 |
3 | 1010022022200222 |
4 | 331130120132 |
5 | 13110411123 |
6 | 1333121342 |
7 | 253623203 |
oct | 75343036 |
9 | 33268628 |
10 | 16107038 |
11 | 9101502 |
12 | 5489252 |
13 | 344c4bc |
14 | 21d3caa |
15 | 16326c8 |
hex | f5c61e |
16107038 has 16 divisors (see below), whose sum is σ = 25297920. Its totient is φ = 7676856.
The previous prime is 16107023. The next prime is 16107053. The reversal of 16107038 is 83070161.
It is an interprime number because it is at equal distance from previous prime (16107023) and next prime (16107053).
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 16106998 and 16107016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22043 + ... + 22761.
It is an arithmetic number, because the mean of its divisors is an integer number (1581120).
Almost surely, 216107038 is an apocalyptic number.
16107038 is a deficient number, since it is larger than the sum of its proper divisors (9190882).
16107038 is a wasteful number, since it uses less digits than its factorization.
16107038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1231.
The product of its (nonzero) digits is 1008, while the sum is 26.
The square root of 16107038 is about 4013.3574473251. The cubic root of 16107038 is about 252.5448758588.
Adding to 16107038 its reverse (83070161), we get a palindrome (99177199).
It can be divided in two parts, 1610 and 7038, that multiplied together give a triangular number (11331180 = T4760).
The spelling of 16107038 in words is "sixteen million, one hundred seven thousand, thirty-eight".
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