Base | Representation |
---|---|
bin | 1111000110000101… |
… | …01011100101100111 |
3 | 202220210021211201101 |
4 | 13203002223211213 |
5 | 113044122120101 |
6 | 3420054540531 |
7 | 404553461212 |
oct | 74302534547 |
9 | 22823254641 |
10 | 8104098151 |
11 | 3489608986 |
12 | 16a2067747 |
13 | 9c1c90066 |
14 | 56c444779 |
15 | 32670e401 |
hex | 1e30ab967 |
8104098151 has 4 divisors (see below), whose sum is σ = 8365520704. Its totient is φ = 7842675600.
The previous prime is 8104098133. The next prime is 8104098173. The reversal of 8104098151 is 1518904018.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1518904018 = 2 ⋅759452009.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8104098151 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 8104098151.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8104008151) 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, 130711230 + ... + 130711291.
It is an arithmetic number, because the mean of its divisors is an integer number (2091380176).
Almost surely, 28104098151 is an apocalyptic number.
8104098151 is a deficient number, since it is larger than the sum of its proper divisors (261422553).
8104098151 is a wasteful number, since it uses less digits than its factorization.
8104098151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 261422552.
The product of its (nonzero) digits is 11520, while the sum is 37.
The square root of 8104098151 is about 90022.7646265099. The cubic root of 8104098151 is about 2008.6374891068.
It can be divided in two parts, 810409 and 8151, that added together give a triangular number (818560 = T1279).
The spelling of 8104098151 in words is "eight billion, one hundred four million, ninety-eight thousand, one hundred fifty-one".
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